diff --git a/CHANGELOG.md b/CHANGELOG.md
index 36e016475..501faf246 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+# [5.1.0](https://github.com/neet/masto.js/compare/v5.0.5...v5.1.0) (2023-01-01)
+
+
+### Features
+
+* Support admin dashboard API ([#778](https://github.com/neet/masto.js/issues/778)) ([c1f2dfa](https://github.com/neet/masto.js/commit/c1f2dfa555a60ed423194b2b09ff944311d72b9c))
+
 ## [5.0.5](https://github.com/neet/masto.js/compare/v5.0.4...v5.0.5) (2022-12-26)
 
 ## [5.0.4](https://github.com/neet/masto.js/compare/v5.0.3...v5.0.4) (2022-12-25)
diff --git a/package.json b/package.json
index 846cd3675..6e1da7040 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "masto",
   "description": "Mastodon API client for JavaScript, TypeScript, Node.js, browsers",
   "private": false,
-  "version": "5.0.5",
+  "version": "5.1.0",
   "author": "Ryo Igarashi <n33t5hin@gmail.com>",
   "license": "MIT",
   "type": "module",