diff --git a/CHANGELOG.md b/CHANGELOG.md
index dcc22ca2..d4b128cd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,13 @@
+## [4.0.0](https://github.com/bee-queue/arena/compare/v3.30.4...v4.0.0) (2023-09-02)
+
+### ⚠ BREAKING CHANGES
+
+- **bullmq:** add new prioritized state, previous versions of bullmq wont't see this state
+
+### Features
+
+- **bullmq:** support prioritized state ([#664](https://github.com/bee-queue/arena/issues/664)) ([9a7541c](https://github.com/bee-queue/arena/commit/9a7541cd08fa33e8c4f75f8fc38dae3a63eacaa2))
+
 ### [3.30.4](https://github.com/bee-queue/arena/compare/v3.30.3...v3.30.4) (2023-02-18)
 
 ### Bug Fixes
diff --git a/package-lock.json b/package-lock.json
index 565a8be5..d963a613 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "bull-arena",
-  "version": "3.30.4",
+  "version": "4.0.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "bull-arena",
-      "version": "3.30.4",
+      "version": "4.0.0",
       "license": "MIT",
       "dependencies": {
         "body-parser": "^1.20.0",
diff --git a/package.json b/package.json
index 1a7db010..db5457c1 100644
--- a/package.json
+++ b/package.json
@@ -66,5 +66,5 @@
     "bullmq"
   ],
   "repository": "https://github.com/bee-queue/arena.git",
-  "version": "3.30.4"
+  "version": "4.0.0"
 }