diff --git a/CHANGELOG.md b/CHANGELOG.md
index ed8a08e61..5814cd026 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,13 @@
+## 2.4.1 (2021-01-05)
+
+#### :bug: Bug Fix
+* `@averjs/mailer`, `@averjs/websocket`
+  * [#306](https://github.com/exreplay/aver.js/pull/306) fix: concat missing global types ([@exreplay](https://github.com/exreplay))
+
+#### Committers: 1
+- Florian Weber ([@exreplay](https://github.com/exreplay))
+
+
 ## 2.4.0 (2021-01-05)
 
 #### :rocket: New Features
diff --git a/lerna.json b/lerna.json
index b9b3f55d1..4cb80f6ef 100644
--- a/lerna.json
+++ b/lerna.json
@@ -1,5 +1,5 @@
 {
-  "version": "2.4.0",
+  "version": "2.4.1",
   "npmClient": "yarn",
   "useWorkspaces": true,
   "exact": true,
diff --git a/packages/@averjs/babel-preset-app/package.json b/packages/@averjs/babel-preset-app/package.json
index 631e1b237..192065554 100644
--- a/packages/@averjs/babel-preset-app/package.json
+++ b/packages/@averjs/babel-preset-app/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@averjs/babel-preset-app",
-  "version": "2.4.0",
+  "version": "2.4.1",
   "description": "babel-preset-app for averjs",
   "author": "Florian Weber",
   "homepage": "https://github.com/exreplay/aver.js#readme",
diff --git a/packages/@averjs/builder/package.json b/packages/@averjs/builder/package.json
index 3504bf06e..a85627bd2 100644
--- a/packages/@averjs/builder/package.json
+++ b/packages/@averjs/builder/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@averjs/builder",
-  "version": "2.4.0",
+  "version": "2.4.1",
   "description": "The builder package for averjs.",
   "author": "Florian Weber",
   "homepage": "https://github.com/exreplay/aver.js#readme",
@@ -25,7 +25,7 @@
     "build": true
   },
   "dependencies": {
-    "@averjs/config": "2.4.0",
+    "@averjs/config": "2.4.1",
     "html-minifier": "^4.0.0",
     "lru-cache": "^6.0.0",
     "vue-server-renderer": "^2.6.12"
diff --git a/packages/@averjs/cli/package.json b/packages/@averjs/cli/package.json
index 06fbc9ce1..69b34e33c 100644
--- a/packages/@averjs/cli/package.json
+++ b/packages/@averjs/cli/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@averjs/cli",
-  "version": "2.4.0",
+  "version": "2.4.1",
   "description": "cli package vor averjs",
   "author": "Florian Weber",
   "homepage": "https://github.com/exreplay/aver.js#readme",
@@ -26,8 +26,8 @@
     "url": "https://github.com/exreplay/aver.js/issues"
   },
   "dependencies": {
-    "@averjs/core": "2.4.0",
-    "@averjs/init": "2.4.0",
+    "@averjs/core": "2.4.1",
+    "@averjs/init": "2.4.1",
     "command-line-usage": "^6.1.1",
     "minimist": "^1.2.5"
   },
diff --git a/packages/@averjs/config/package.json b/packages/@averjs/config/package.json
index 8994ae6f9..bf09d8bfe 100644
--- a/packages/@averjs/config/package.json
+++ b/packages/@averjs/config/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@averjs/config",
-  "version": "2.4.0",
+  "version": "2.4.1",
   "description": "managing the configuration",
   "author": "Florian Weber",
   "homepage": "https://github.com/exreplay/aver.js#readme",
@@ -25,7 +25,7 @@
     "build": true
   },
   "devDependencies": {
-    "@averjs/core": "2.4.0",
-    "@averjs/vue-app": "2.4.0"
+    "@averjs/core": "2.4.1",
+    "@averjs/vue-app": "2.4.1"
   }
 }
diff --git a/packages/@averjs/core/package.json b/packages/@averjs/core/package.json
index 03ed27ba1..05dd766d2 100644
--- a/packages/@averjs/core/package.json
+++ b/packages/@averjs/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@averjs/core",
-  "version": "2.4.0",
+  "version": "2.4.1",
   "description": "the averjs core",
   "author": "Florian Weber",
   "homepage": "https://github.com/exreplay/aver.js#readme",
@@ -24,9 +24,9 @@
     "build": true
   },
   "dependencies": {
-    "@averjs/builder": "2.4.0",
-    "@averjs/cli": "2.4.0",
-    "@averjs/config": "2.4.0",
+    "@averjs/builder": "2.4.1",
+    "@averjs/cli": "2.4.1",
+    "@averjs/config": "2.4.1",
     "@averjs/vuex-decorators": "^3.3.0",
     "@babel/runtime": "^7.12.5",
     "@babel/runtime-corejs2": "^7.12.5",
diff --git a/packages/@averjs/init/package.json b/packages/@averjs/init/package.json
index 52f15355a..b265778a7 100644
--- a/packages/@averjs/init/package.json
+++ b/packages/@averjs/init/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@averjs/init",
-  "version": "2.4.0",
+  "version": "2.4.1",
   "description": "The init package for averjs to quickly bootstrap a new projekt.",
   "author": "Florian Weber",
   "homepage": "https://github.com/exreplay/aver.js#readme",
diff --git a/packages/@averjs/mailer/package.json b/packages/@averjs/mailer/package.json
index 304a2f2ff..4d4f8050c 100644
--- a/packages/@averjs/mailer/package.json
+++ b/packages/@averjs/mailer/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@averjs/mailer",
-  "version": "2.4.0",
+  "version": "2.4.1",
   "description": "mailing support for averjs",
   "author": "Florian Weber",
   "homepage": "https://github.com/exreplay/aver.js#readme",
diff --git a/packages/@averjs/mongodb/package.json b/packages/@averjs/mongodb/package.json
index 8d4463ab9..587d2ec26 100644
--- a/packages/@averjs/mongodb/package.json
+++ b/packages/@averjs/mongodb/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@averjs/mongodb",
-  "version": "2.4.0",
+  "version": "2.4.1",
   "description": "mongodb support for averjs",
   "author": "Florian Weber",
   "homepage": "https://github.com/exreplay/aver.js#readme",
diff --git a/packages/@averjs/queue/package.json b/packages/@averjs/queue/package.json
index c9488543d..ce2154eec 100644
--- a/packages/@averjs/queue/package.json
+++ b/packages/@averjs/queue/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@averjs/queue",
-  "version": "2.4.0",
+  "version": "2.4.1",
   "description": "queue support for averjs",
   "author": "Florian Weber",
   "homepage": "https://github.com/exreplay/aver.js#readme",
diff --git a/packages/@averjs/renderer/package.json b/packages/@averjs/renderer/package.json
index 5ba329835..ef57fbb6d 100644
--- a/packages/@averjs/renderer/package.json
+++ b/packages/@averjs/renderer/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@averjs/renderer",
-  "version": "2.4.0",
+  "version": "2.4.1",
   "description": "webpack configuration for averjs",
   "author": "Florian Weber",
   "homepage": "https://github.com/exreplay/aver.js#readme",
@@ -25,11 +25,11 @@
     "build": true
   },
   "dependencies": {
-    "@averjs/babel-preset-app": "2.4.0",
+    "@averjs/babel-preset-app": "2.4.1",
     "@averjs/eslint-config": "^2.0.0",
     "@averjs/friendly-errors-webpack-plugin": "^2.0.0",
-    "@averjs/shared-utils": "2.4.0",
-    "@averjs/vue-app": "2.4.0",
+    "@averjs/shared-utils": "2.4.1",
+    "@averjs/vue-app": "2.4.1",
     "@kazupon/vue-i18n-loader": "^0.5.0",
     "babel-loader": "^8.2.2",
     "cache-loader": "^4.1.0",
diff --git a/packages/@averjs/session/package.json b/packages/@averjs/session/package.json
index dfa2ea2db..6d4b9a03f 100644
--- a/packages/@averjs/session/package.json
+++ b/packages/@averjs/session/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@averjs/session",
-  "version": "2.4.0",
+  "version": "2.4.1",
   "description": "session support for averjs",
   "author": "Florian Weber",
   "homepage": "https://github.com/exreplay/aver.js#readme",
diff --git a/packages/@averjs/shared-utils/package.json b/packages/@averjs/shared-utils/package.json
index dc560f7a4..a8fbaaab7 100644
--- a/packages/@averjs/shared-utils/package.json
+++ b/packages/@averjs/shared-utils/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@averjs/shared-utils",
-  "version": "2.4.0",
+  "version": "2.4.1",
   "description": "shared utils for averjs",
   "author": "Florian Weber",
   "homepage": "https://github.com/exreplay/aver.js#readme",
diff --git a/packages/@averjs/typescript-runtime/package.json b/packages/@averjs/typescript-runtime/package.json
index 003b25b62..2010460e5 100644
--- a/packages/@averjs/typescript-runtime/package.json
+++ b/packages/@averjs/typescript-runtime/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@averjs/typescript-runtime",
-  "version": "2.4.0",
+  "version": "2.4.1",
   "description": "typescript runtime with ts-node for averjs",
   "author": "Florian Weber",
   "homepage": "https://github.com/exreplay/aver.js#readme",
diff --git a/packages/@averjs/typescript/package.json b/packages/@averjs/typescript/package.json
index a9ae9c316..915b5cd8c 100644
--- a/packages/@averjs/typescript/package.json
+++ b/packages/@averjs/typescript/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@averjs/typescript",
-  "version": "2.4.0",
+  "version": "2.4.1",
   "description": "typescript support for averjs",
   "author": "Florian Weber",
   "homepage": "https://github.com/exreplay/aver.js#readme",
diff --git a/packages/@averjs/vue-app/package.json b/packages/@averjs/vue-app/package.json
index abd61e701..64160b3d2 100644
--- a/packages/@averjs/vue-app/package.json
+++ b/packages/@averjs/vue-app/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@averjs/vue-app",
-  "version": "2.4.0",
+  "version": "2.4.1",
   "description": "The vue app for averjs",
   "author": "Florian Weber",
   "homepage": "https://github.com/exreplay/aver.js#readme",
diff --git a/packages/@averjs/websocket/package.json b/packages/@averjs/websocket/package.json
index 100df86a1..fbf80f759 100644
--- a/packages/@averjs/websocket/package.json
+++ b/packages/@averjs/websocket/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@averjs/websocket",
-  "version": "2.4.0",
+  "version": "2.4.1",
   "description": "websocket support for averjs",
   "author": "Florian Weber",
   "homepage": "https://github.com/exreplay/aver.js#readme",