diff --git a/Gemfile b/Gemfile
index bade11cb..32240b3c 100644
--- a/Gemfile
+++ b/Gemfile
@@ -5,7 +5,7 @@ source "http://rubygems.org"
 ruby "3.1.0"
 
 gem "rails", "~> 7.0"
-gem "doorkeeper", "~> 5.6.0"
+gem "doorkeeper", "~> 5.6.2"
 gem "devise", "~> 4.8"
 gem "sprockets-rails", require: "sprockets/railtie"
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 232fd3ac..98ee62af 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -86,7 +86,7 @@ GEM
       warden (~> 1.2.3)
     diff-lcs (1.5.0)
     digest (3.1.0)
-    doorkeeper (5.6.0)
+    doorkeeper (5.6.2)
       railties (>= 5)
     erubi (1.11.0)
     execjs (2.8.1)
@@ -270,7 +270,7 @@ DEPENDENCIES
   coderay
   database_cleaner
   devise (~> 4.8)
-  doorkeeper (~> 5.6.0)
+  doorkeeper (~> 5.6.2)
   factory_bot_rails
   faker
   jquery-rails