diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 81e1640f..4d204362 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-    ".": "3.1.0"
+    ".": "4.0.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 32e3d95a..84ba6d25 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,16 @@
 # Changelog
 
+## [4.0.0](https://github.com/shopware/dive/compare/v3.1.0...v4.0.0) (2026-08-10)
+
+
+### ⚠ BREAKING CHANGES
+
+* State plugin refactor ([#227](https://github.com/shopware/dive/issues/227))
+
+### 🚀 Features
+
+* State plugin refactor ([#227](https://github.com/shopware/dive/issues/227)) ([053f333](https://github.com/shopware/dive/commit/053f3332d95f4326370756265688babd0b1280b3))
+
 ## [3.1.0](https://github.com/shopware/dive/compare/v3.0.11...v3.1.0) (2026-08-06)
 
 
diff --git a/package.json b/package.json
index 331d6be4..77f4e5d0 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@shopware-ag/dive",
-    "version": "3.1.0",
+    "version": "4.0.0",
     "description": "Shopware Spatial Framework",
     "type": "module",
     "main": "build/dive.cjs",