diff --git a/CHANGELOG.md b/CHANGELOG.md
index bffd54b..5163519 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+## [0.4.0](https://github.com/stonith404/pingvin-share/compare/v0.3.6...v0.4.0) (2022-12-21)
+
+
+### Features
+
+* custom email message ([0616a68](https://github.com/stonith404/pingvin-share/commit/0616a68bd2e0c9cb559ebdf294e353dd3f69c9a5))
+* TOTP (two-factor) Authentication ([#55](https://github.com/stonith404/pingvin-share/issues/55)) ([16480f6](https://github.com/stonith404/pingvin-share/commit/16480f6e9572011fadeb981a388b92cb646fa6d9))
+
 ### [0.3.6](https://github.com/stonith404/pingvin-share/compare/v0.3.5...v0.3.6) (2022-12-13)
 
 
diff --git a/package.json b/package.json
index 842a754..ad77cc1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pingvin-share",
-  "version": "0.3.6",
+  "version": "0.4.0",
   "scripts": {
     "format": "cd frontend && npm run format && cd ../backend && npm run format",
     "lint": "cd frontend && npm run lint && cd ../backend && npm run lint",