diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9560b0b42..faa7e0488 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,7 +11,7 @@ Changelog
 
 _Note: Gaps between patch versions are faulty, broken or test releases._
 
-## v4.0.0-alpha.?? (2024-07-??)
+## v4.0.0-alpha.40 (2024-07-02)
 
 #### :bug: Bug Fix
 
diff --git a/package.json b/package.json
index f76308a4c..405b555b3 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "main": "lib/core/index.js",
   "typings": "index.d.ts",
   "license": "MIT",
-  "version": "4.0.0-alpha.39",
+  "version": "4.0.0-alpha.40",
   "author": "kobezzza <kobezzza@gmail.com> (https://github.com/kobezzza)",
   "repository": {
     "type": "git",
diff --git a/src/core/request/engines/composition/CHANGELOG.md b/src/core/request/engines/composition/CHANGELOG.md
index 1f1d21555..472842725 100644
--- a/src/core/request/engines/composition/CHANGELOG.md
+++ b/src/core/request/engines/composition/CHANGELOG.md
@@ -9,7 +9,7 @@ Changelog
 > - :house:      [Internal]
 > - :nail_care:  [Polish]
 
-## v4.0.0-alpha.?? (2024-07-??)
+## v4.0.0-alpha.40 (2024-07-02)
 
 #### :bug: Bug Fix