diff --git a/CHANGELOG.md b/CHANGELOG.md
index c02f58c6..e89ad4b8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,15 @@
+# [6.0.0-alfa.1](https://github.com/commercelayer/commercelayer-sdk/compare/v5.29.0-alfa.2...v6.0.0-alfa.1) (2024-03-12)
+
+
+### Performance Improvements
+
+* remove support to node.js <20.x ([250f5df](https://github.com/commercelayer/commercelayer-sdk/commit/250f5df109670c0748969c6355c8123191bfa5ae))
+
+
+### BREAKING CHANGES
+
+* remove support to node.js <20.x
+
 # [5.29.0-alfa.2](https://github.com/commercelayer/commercelayer-sdk/compare/v5.29.0-alfa.1...v5.29.0-alfa.2) (2024-03-12)
 
 
diff --git a/package.json b/package.json
index 35d506a0..dc926396 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@commercelayer/sdk",
-  "version": "5.29.0-alfa.2",
+  "version": "6.0.0-alfa.1",
   "main": "lib/cjs/index.js",
   "types": "lib/cjs/index.d.ts",
   "module": "lib/esm/index.js",