diff --git a/README.md b/README.md
index 0958f2d..f06bc87 100644
--- a/README.md
+++ b/README.md
@@ -110,7 +110,7 @@ export default App;
 -->
 
 ## Changelog
-### **WORK IN PROGRESS**
+### 4.0.1 (2024-09-04)
 * (bluefox) Improvement for vis-2 widgets
 * (bluefox) Removed gulp from a build process
 
diff --git a/package.json b/package.json
index 0c1f42b..65a3c98 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@iobroker/vis-2-widgets-react-dev",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "React classes to develop admin interfaces for ioBroker with react.",
   "author": {
     "name": "bluefox",