diff --git a/package.json b/package.json
index 5273bc0f..8a0dc7cc 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "aas-portal-project",
-    "version": "3.0.0-development.3",
+    "version": "3.0.0-development.4",
     "description": "Web-based visualization and control of asset administration shells.",
     "type": "module",
     "scripts": {