diff --git a/CHANGELOG b/CHANGELOG
index e8564b9040b..9fbdb798718 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,4 +1,4 @@
-# 3.10.1 (2024-XX-XX)
+# 3.10.1 (2024-05-12)
 
  * Fix BC break on escaper extension
  * Fix constant return type
diff --git a/src/Environment.php b/src/Environment.php
index cfdfb44f022..b7cb5399b98 100644
--- a/src/Environment.php
+++ b/src/Environment.php
@@ -43,12 +43,12 @@
  */
 class Environment
 {
-    public const VERSION = '3.10.1-DEV';
+    public const VERSION = '3.10.1';
     public const VERSION_ID = 301001;
     public const MAJOR_VERSION = 3;
     public const MINOR_VERSION = 10;
     public const RELEASE_VERSION = 1;
-    public const EXTRA_VERSION = 'DEV';
+    public const EXTRA_VERSION = '';
 
     private $charset;
     private $loader;