diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index d4f6f29..e6f8775 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "3.0.0"
+  ".": "4.0.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index c3b93c8..c82b0e8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,16 @@
 # Changelog
 
+## [4.0.0](https://github.com/LuanRT/googlevideo/compare/googlevideo-v3.0.0...googlevideo-v4.0.0) (2025-07-22)
+
+
+### ⚠ BREAKING CHANGES
+
+* rework library ([#27](https://github.com/LuanRT/googlevideo/issues/27))
+
+### Features
+
+* rework library ([#27](https://github.com/LuanRT/googlevideo/issues/27)) ([a744d6a](https://github.com/LuanRT/googlevideo/commit/a744d6af0a09d9771780c2fcf490441c5cadea2a))
+
 ## [3.0.0](https://github.com/LuanRT/googlevideo/compare/googlevideo-v2.0.0...googlevideo-v3.0.0) (2025-03-23)
 
 
diff --git a/jsr.json b/jsr.json
index 35cb1ea..5bb2ddd 100644
--- a/jsr.json
+++ b/jsr.json
@@ -1,6 +1,6 @@
 {
   "name": "@luanrt/googlevideo",
-  "version": "3.0.0",
+  "version": "4.0.0",
   "exports": {
     "./ump": "./src/exports/ump.ts",
     "./sabr-streaming-adapter": "./src/exports/sabr-streaming-adapter.ts",
diff --git a/package-lock.json b/package-lock.json
index ed48748..cb604e6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "googlevideo",
-  "version": "3.0.0",
+  "version": "4.0.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "googlevideo",
-      "version": "3.0.0",
+      "version": "4.0.0",
       "funding": [
         "https://github.com/sponsors/LuanRT"
       ],
diff --git a/package.json b/package.json
index 1c512c6..4a19d46 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "googlevideo",
-  "version": "3.0.0",
+  "version": "4.0.0",
   "description": "A collection of modules for working with YouTube's proprietary video streaming protocols (UMP/SABR).",
   "main": "dist/index.js",
   "type": "module",