diff --git a/CHANGELOG.md b/CHANGELOG.md
index c9ccbc64..cf409b2a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,13 @@ and CodePair adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 
 ## [Unreleased]
 
+## [0.1.21] - 2024-11-05
+
+### Added
+
+- Add markdown render checkbox plugin by @blurfx in https://github.com/yorkie-team/codepair/pull/400
+- Add Envs for Github Enterprise Oauth App by @emplam27 in https://github.com/yorkie-team/codepair/pull/404
+
 ## [0.1.20] - 2024-11-04
 
 ### Added
diff --git a/backend/package.json b/backend/package.json
index 51fdc477..44cb3f23 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@codepair/backend",
-	"version": "0.1.20",
+	"version": "0.1.21",
 	"description": "CodePair Backend",
 	"author": "yorkie-team",
 	"license": "Apache-2.0",
diff --git a/frontend/package.json b/frontend/package.json
index 52a8d1ba..60a8c63a 100755
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@codepair/frontend",
-	"version": "0.1.20",
+	"version": "0.1.21",
 	"description": "CodePair Frontend",
 	"type": "module",
 	"author": "yorkie-team",
diff --git a/package.json b/package.json
index 9315c60f..4b968f80 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "codepair",
-  "version": "0.1.20",
+  "version": "0.1.21",
   "description": "Build your own AI-powered collaborative markdown editor in just 5 minutes",
   "keywords": [],
   "author": "yorkie-team",