diff --git a/build.sbt b/build.sbt
index 90c90db..ac49b49 100644
--- a/build.sbt
+++ b/build.sbt
@@ -3,7 +3,7 @@
 
 val Organization = "io.github.gitbucket"
 val Name = "gitbucket"
-val GitBucketVersion = "4.21.0"
+val GitBucketVersion = "4.21.1"
 val ScalatraVersion = "2.6.1"
 val JettyVersion = "9.4.7.v20170914"
 
diff --git a/plugins.json b/plugins.json
index 0b890eb..99a350d 100644
--- a/plugins.json
+++ b/plugins.json
@@ -31,9 +31,9 @@
     "description": "Provides Gist feature on GitBucket.",
     "versions": [
       {
-        "version": "4.11.0",
-        "range": ">=4.19.0",
-        "url": "https://github.com/gitbucket/gitbucket-gist-plugin/releases/download/4.11.0/gitbucket-gist-plugin-assembly-4.11.0.jar"
+        "version": "4.12.0",
+        "range": ">=4.21.0",
+        "url": "https://github.com/gitbucket/gitbucket-gist-plugin/releases/download/4.12.0/gitbucket-gist-plugin-assembly-4.12.0.jar"
       }
     ],
     "default": false
diff --git a/src/main/scala/gitbucket/core/GitBucketCoreModule.scala b/src/main/scala/gitbucket/core/GitBucketCoreModule.scala
index 29bc472..7ff8968 100644
--- a/src/main/scala/gitbucket/core/GitBucketCoreModule.scala
+++ b/src/main/scala/gitbucket/core/GitBucketCoreModule.scala
@@ -51,5 +51,6 @@
   new Version("4.20.0"),
   new Version("4.21.0",
     new LiquibaseMigration("update/gitbucket-core_4.21.xml")
-  )
+  ),
+  new Version("4.21.1")
 )