diff --git a/CHANGELOG.md b/CHANGELOG.md
index 09625e6..298bcb9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,8 +1,16 @@
 # Changelog
 
-## [3.1.0](https://github.com/ruimarinho/bitcoin-core/tree/3.1.0) (2022-07-21)
+## [4.0.0](https://github.com/ruimarinho/bitcoin-core/tree/4.0.0) (2022-07-25)
 
-[Full Changelog](https://github.com/ruimarinho/bitcoin-core/compare/v3.0.0...3.1.0)
+[Full Changelog](https://github.com/ruimarinho/bitcoin-core/compare/v3.1.0...4.0.0)
+
+**Implemented enhancements:**
+
+- Remove Babel [\#106](https://github.com/ruimarinho/bitcoin-core/pull/106) ([pedrobranco](https://github.com/pedrobranco))
+
+## [v3.1.0](https://github.com/ruimarinho/bitcoin-core/tree/v3.1.0) (2022-07-21)
+
+[Full Changelog](https://github.com/ruimarinho/bitcoin-core/compare/v3.0.0...v3.1.0)
 
 **Implemented enhancements:**
 
diff --git a/package.json b/package.json
index b0da49e..5f23cb5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "bitcoin-core",
-  "version": "3.1.0",
+  "version": "4.0.0",
   "description": "A modern Bitcoin Core REST and RPC client.",
   "keywords": [
     "bitcoin",