diff --git a/LINE_SDK_Unity/Assets/Editor/Tests/APITest.cs b/LINE_SDK_Unity/Assets/Editor/Tests/APITest.cs
index 6718e91..89d0ce0 100644
--- a/LINE_SDK_Unity/Assets/Editor/Tests/APITest.cs
+++ b/LINE_SDK_Unity/Assets/Editor/Tests/APITest.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/Editor/Tests/AccessTokenTest.cs b/LINE_SDK_Unity/Assets/Editor/Tests/AccessTokenTest.cs
index 24747a2..3a483e9 100644
--- a/LINE_SDK_Unity/Assets/Editor/Tests/AccessTokenTest.cs
+++ b/LINE_SDK_Unity/Assets/Editor/Tests/AccessTokenTest.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/Editor/Tests/FlattenActionTest.cs b/LINE_SDK_Unity/Assets/Editor/Tests/FlattenActionTest.cs
index 82cc5d8..b939c87 100644
--- a/LINE_SDK_Unity/Assets/Editor/Tests/FlattenActionTest.cs
+++ b/LINE_SDK_Unity/Assets/Editor/Tests/FlattenActionTest.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/Editor/Tests/LoginResultTest.cs b/LINE_SDK_Unity/Assets/Editor/Tests/LoginResultTest.cs
index cc6083f..1e5fe1c 100644
--- a/LINE_SDK_Unity/Assets/Editor/Tests/LoginResultTest.cs
+++ b/LINE_SDK_Unity/Assets/Editor/Tests/LoginResultTest.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/Editor/Tests/LoginTest.cs b/LINE_SDK_Unity/Assets/Editor/Tests/LoginTest.cs
index 587c103..94b20a1 100644
--- a/LINE_SDK_Unity/Assets/Editor/Tests/LoginTest.cs
+++ b/LINE_SDK_Unity/Assets/Editor/Tests/LoginTest.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/Editor/Tests/ResultTest.cs b/LINE_SDK_Unity/Assets/Editor/Tests/ResultTest.cs
index 3dd8d89..ee14fd0 100644
--- a/LINE_SDK_Unity/Assets/Editor/Tests/ResultTest.cs
+++ b/LINE_SDK_Unity/Assets/Editor/Tests/ResultTest.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/API/LineAPI.cs b/LINE_SDK_Unity/Assets/LineSDK/API/LineAPI.cs
index 282418e..c81694b 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/API/LineAPI.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/API/LineAPI.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/Demo/Scenes/Main/Script/MainController.cs b/LINE_SDK_Unity/Assets/LineSDK/Demo/Scenes/Main/Script/MainController.cs
index 5c0c66d..9cd08ff 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/Demo/Scenes/Main/Script/MainController.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/Demo/Scenes/Main/Script/MainController.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/Editor/FrameworkAdding.cs b/LINE_SDK_Unity/Assets/LineSDK/Editor/FrameworkAdding.cs
index 98e5c40..0aa46be 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/Editor/FrameworkAdding.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/Editor/FrameworkAdding.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/Editor/PlistUpdating.cs b/LINE_SDK_Unity/Assets/LineSDK/Editor/PlistUpdating.cs
index beddbb1..f525e32 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/Editor/PlistUpdating.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/Editor/PlistUpdating.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/Interface/LineSDKInterfaceAndroid.cs b/LINE_SDK_Unity/Assets/LineSDK/Interface/LineSDKInterfaceAndroid.cs
index 8b2dab7..167bc53 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/Interface/LineSDKInterfaceAndroid.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/Interface/LineSDKInterfaceAndroid.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/Interface/LineSDKInterfaceIOS.cs b/LINE_SDK_Unity/Assets/LineSDK/Interface/LineSDKInterfaceIOS.cs
index 7ba11f8..7ed5dbd 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/Interface/LineSDKInterfaceIOS.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/Interface/LineSDKInterfaceIOS.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/Interface/LineSDKInterfacePlaceholder.cs b/LINE_SDK_Unity/Assets/LineSDK/Interface/LineSDKInterfacePlaceholder.cs
index 0fef7b3..9223e6b 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/Interface/LineSDKInterfacePlaceholder.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/Interface/LineSDKInterfacePlaceholder.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/LineSDK.cs b/LINE_SDK_Unity/Assets/LineSDK/LineSDK.cs
index d0a4809..5b436f1 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/LineSDK.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/LineSDK.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/Model/AccessToken.cs b/LINE_SDK_Unity/Assets/LineSDK/Model/AccessToken.cs
index cda6bf0..04b1008 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/Model/AccessToken.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/Model/AccessToken.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/Model/AccessTokenVerifyResult.cs b/LINE_SDK_Unity/Assets/LineSDK/Model/AccessTokenVerifyResult.cs
index 60c9750..29c0e1a 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/Model/AccessTokenVerifyResult.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/Model/AccessTokenVerifyResult.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/Model/BotFriendshipStatus.cs b/LINE_SDK_Unity/Assets/LineSDK/Model/BotFriendshipStatus.cs
index d7f0125..9044e20 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/Model/BotFriendshipStatus.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/Model/BotFriendshipStatus.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/Model/CallbackPayload.cs b/LINE_SDK_Unity/Assets/LineSDK/Model/CallbackPayload.cs
index 1a176f1..47efabd 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/Model/CallbackPayload.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/Model/CallbackPayload.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/Model/Error.cs b/LINE_SDK_Unity/Assets/LineSDK/Model/Error.cs
index 32cea82..c99f4de 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/Model/Error.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/Model/Error.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/Model/LoginOption.cs b/LINE_SDK_Unity/Assets/LineSDK/Model/LoginOption.cs
index 327a32d..d95e7a2 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/Model/LoginOption.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/Model/LoginOption.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/Model/LoginResult.cs b/LINE_SDK_Unity/Assets/LineSDK/Model/LoginResult.cs
index 678a8de..fa4a83b 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/Model/LoginResult.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/Model/LoginResult.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/Model/StoredAccessToken.cs b/LINE_SDK_Unity/Assets/LineSDK/Model/StoredAccessToken.cs
index 05b0134..fea44cb 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/Model/StoredAccessToken.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/Model/StoredAccessToken.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/Model/UserProfile.cs b/LINE_SDK_Unity/Assets/LineSDK/Model/UserProfile.cs
index af89fda..306344c 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/Model/UserProfile.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/Model/UserProfile.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/Utils/FlattenAction.cs b/LINE_SDK_Unity/Assets/LineSDK/Utils/FlattenAction.cs
index 0653680..21f6813 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/Utils/FlattenAction.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/Utils/FlattenAction.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/Utils/Helpers.cs b/LINE_SDK_Unity/Assets/LineSDK/Utils/Helpers.cs
index 2b83835..268ff69 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/Utils/Helpers.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/Utils/Helpers.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/LineSDK/Utils/Result.cs b/LINE_SDK_Unity/Assets/LineSDK/Utils/Result.cs
index 679335c..4c14235 100644
--- a/LINE_SDK_Unity/Assets/LineSDK/Utils/Result.cs
+++ b/LINE_SDK_Unity/Assets/LineSDK/Utils/Result.cs
@@ -1,10 +1,10 @@
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKAppDelegateListener.h b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKAppDelegateListener.h
index fd3b845..28fbf19 100644
--- a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKAppDelegateListener.h
+++ b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKAppDelegateListener.h
@@ -1,13 +1,13 @@
 //
 //  LineSDKAppDelegateListener.h
 //
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKAppDelegateListener.mm b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKAppDelegateListener.mm
index c57fb6f..9fd493f 100644
--- a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKAppDelegateListener.mm
+++ b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKAppDelegateListener.mm
@@ -1,13 +1,13 @@
 //
 //  LineSDKAppDelegateListener.mm
 //
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKNativeCallbackPayload.h b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKNativeCallbackPayload.h
index 2ffe728..5c7dda5 100644
--- a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKNativeCallbackPayload.h
+++ b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKNativeCallbackPayload.h
@@ -1,13 +1,13 @@
 //
 //  LineSDKNativeCallbackPayload.h
 //
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKNativeCallbackPayload.m b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKNativeCallbackPayload.m
index 44f8fc1..fe57e1d 100644
--- a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKNativeCallbackPayload.m
+++ b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKNativeCallbackPayload.m
@@ -1,13 +1,13 @@
 //
 //  LineSDKNativeCallbackPayload.m
 //
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKNativeInterface.h b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKNativeInterface.h
index 26172af..1d381b9 100644
--- a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKNativeInterface.h
+++ b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKNativeInterface.h
@@ -1,13 +1,13 @@
 //
 //  LineSDKNativeInterface.h
 //
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKNativeInterface.mm b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKNativeInterface.mm
index 11d97aa..e2956b4 100644
--- a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKNativeInterface.mm
+++ b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKNativeInterface.mm
@@ -1,13 +1,13 @@
 //
 //  LineSDKNativeInterface.mm
 //
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKURLOpenning.h b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKURLOpenning.h
index 381d6ce..65352cd 100644
--- a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKURLOpenning.h
+++ b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKURLOpenning.h
@@ -1,13 +1,13 @@
 //
 //  LineSDKURLOpenning.h
 //
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKURLOpenning.m b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKURLOpenning.m
index f10739c..0ea9b31 100644
--- a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKURLOpenning.m
+++ b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKURLOpenning.m
@@ -1,13 +1,13 @@
 //
 //  LineSDKURLOpenning.m
 //
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKWrapper.h b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKWrapper.h
index e8178e1..54b4d72 100644
--- a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKWrapper.h
+++ b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKWrapper.h
@@ -1,13 +1,13 @@
 //
 //  LineSDKWrapper.h
 //
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //
diff --git a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKWrapper.m b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKWrapper.m
index 29c41df..2c9eb1d 100644
--- a/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKWrapper.m
+++ b/LINE_SDK_Unity/Assets/Plugins/iOS/LineSDK/LineSDKWrapper.m
@@ -1,13 +1,13 @@
 //
 //  LineSDKWrapper.m
 //
-//  Copyright (c) 2019-present, LINE Corporation. All rights reserved.
+//  Copyright (c) 2019-present, LY Corporation. All rights reserved.
 //
 //  You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 //  copy and distribute this software in source code or binary form for use
-//  in connection with the web services and APIs provided by LINE Corporation.
+//  in connection with the web services and APIs provided by LY Corporation.
 //
-//  As with any software that integrates with the LINE Corporation platform, your use of this software
+//  As with any software that integrates with the LY Corporation platform, your use of this software
 //  is subject to the LINE Developers Agreement [http://terms2.line.me/LINE_Developers_Agreement].
 //  This copyright notice shall be included in all copies or substantial portions of the software.
 //