diff --git a/CHANGELOG.md b/CHANGELOG.md
index 58642a7..3d78aa9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,14 @@
 # Changelog
 All notable changes to this project will be documented in this file.
 
+## [Unreleased]
+### Added
+- update formatter to ignore heredocs embedded in COPY instructions ([rcjsuen/dockerfile-utils#111](https://github.com/rcjsuen/dockerfile-utils/issues/111))
+- ignore empty continuation lines in heredocs embedded in COPY instructions ([rcjsuen/dockerfile-utils#112](https://github.com/rcjsuen/dockerfile-utils/issues/112))
+
+### Fixed
+- ignore UTF-8 BOM when validating the Dockerfile ([rcjsuen/dockerfile-utils#113](https://github.com/rcjsuen/dockerfile-utils/issues/113))
+
 ## [0.9.0] - 2022-05-04
 ### Added
 - textDocument/publishDiagnostics
diff --git a/package-lock.json b/package-lock.json
index bb2993f..8eea1b8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "license": "MIT",
       "dependencies": {
         "dockerfile-language-service": "0.9.0",
-        "dockerfile-utils": "0.10.0",
+        "dockerfile-utils": "0.11.0",
         "vscode-languageserver": "^8.0.0-next.2"
       },
       "bin": {
@@ -572,7 +572,7 @@
         "node": "*"
       }
     },
-    "node_modules/dockerfile-utils": {
+    "node_modules/dockerfile-language-service/node_modules/dockerfile-utils": {
       "version": "0.10.0",
       "resolved": "https://registry.npmjs.org/dockerfile-utils/-/dockerfile-utils-0.10.0.tgz",
       "integrity": "sha512-gnEhxITHpOXNXdlwJgJEq3xnJokm0IZOmrmHlJv8zCB2EDsgZWwdYWuktMMslIywK2YT22gxgZEoFjtEaJqzhQ==",
@@ -588,6 +588,34 @@
         "node": "*"
       }
     },
+    "node_modules/dockerfile-utils": {
+      "version": "0.11.0",
+      "resolved": "https://registry.npmjs.org/dockerfile-utils/-/dockerfile-utils-0.11.0.tgz",
+      "integrity": "sha512-b7uGmYAeneg/zP63vfUrkIWw4frvtviXe7QGV0Vw58kJwyEYmrKxjm+N+NbBgk6mwq5FEIDT5rx08pBpjstpEw==",
+      "dependencies": {
+        "dockerfile-ast": "0.5.0",
+        "vscode-languageserver-textdocument": "^1.0.1",
+        "vscode-languageserver-types": "^3.17.0-next.3"
+      },
+      "bin": {
+        "dockerfile-utils": "bin/dockerfile-utils"
+      },
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/dockerfile-utils/node_modules/dockerfile-ast": {
+      "version": "0.5.0",
+      "resolved": "https://registry.npmjs.org/dockerfile-ast/-/dockerfile-ast-0.5.0.tgz",
+      "integrity": "sha512-YsRrWww6mKRS1HK32gbherPlgfvwS593ZeDegb5glNCBJgByICAYZCP5F+njY6TSB0eiPdFgCU9RkuO516mLFQ==",
+      "dependencies": {
+        "vscode-languageserver-textdocument": "^1.0.1",
+        "vscode-languageserver-types": "^3.17.0-next.3"
+      },
+      "engines": {
+        "node": "*"
+      }
+    },
     "node_modules/emoji-regex": {
       "version": "8.0.0",
       "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
@@ -2761,16 +2789,39 @@
         "dockerfile-ast": "0.4.2",
         "dockerfile-utils": "0.10.0",
         "vscode-languageserver-types": "3.17.0-next.3"
+      },
+      "dependencies": {
+        "dockerfile-utils": {
+          "version": "0.10.0",
+          "resolved": "https://registry.npmjs.org/dockerfile-utils/-/dockerfile-utils-0.10.0.tgz",
+          "integrity": "sha512-gnEhxITHpOXNXdlwJgJEq3xnJokm0IZOmrmHlJv8zCB2EDsgZWwdYWuktMMslIywK2YT22gxgZEoFjtEaJqzhQ==",
+          "requires": {
+            "dockerfile-ast": "0.4.2",
+            "vscode-languageserver-textdocument": "^1.0.1",
+            "vscode-languageserver-types": "^3.17.0-next.3"
+          }
+        }
       }
     },
     "dockerfile-utils": {
-      "version": "0.10.0",
-      "resolved": "https://registry.npmjs.org/dockerfile-utils/-/dockerfile-utils-0.10.0.tgz",
-      "integrity": "sha512-gnEhxITHpOXNXdlwJgJEq3xnJokm0IZOmrmHlJv8zCB2EDsgZWwdYWuktMMslIywK2YT22gxgZEoFjtEaJqzhQ==",
+      "version": "0.11.0",
+      "resolved": "https://registry.npmjs.org/dockerfile-utils/-/dockerfile-utils-0.11.0.tgz",
+      "integrity": "sha512-b7uGmYAeneg/zP63vfUrkIWw4frvtviXe7QGV0Vw58kJwyEYmrKxjm+N+NbBgk6mwq5FEIDT5rx08pBpjstpEw==",
       "requires": {
-        "dockerfile-ast": "0.4.2",
+        "dockerfile-ast": "0.5.0",
         "vscode-languageserver-textdocument": "^1.0.1",
         "vscode-languageserver-types": "^3.17.0-next.3"
+      },
+      "dependencies": {
+        "dockerfile-ast": {
+          "version": "0.5.0",
+          "resolved": "https://registry.npmjs.org/dockerfile-ast/-/dockerfile-ast-0.5.0.tgz",
+          "integrity": "sha512-YsRrWww6mKRS1HK32gbherPlgfvwS593ZeDegb5glNCBJgByICAYZCP5F+njY6TSB0eiPdFgCU9RkuO516mLFQ==",
+          "requires": {
+            "vscode-languageserver-textdocument": "^1.0.1",
+            "vscode-languageserver-types": "^3.17.0-next.3"
+          }
+        }
       }
     },
     "emoji-regex": {
diff --git a/package.json b/package.json
index fba77bc..5beec9b 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
   },
   "dependencies": {
     "dockerfile-language-service": "0.9.0",
-    "dockerfile-utils": "0.10.0",
+    "dockerfile-utils": "0.11.0",
     "vscode-languageserver": "^8.0.0-next.2"
   },
   "devDependencies": {