diff --git a/src/Symfony/Component/HttpKernel/Kernel.php b/src/Symfony/Component/HttpKernel/Kernel.php
index 30b49b40bb..5dcd7e41ba 100644
--- a/src/Symfony/Component/HttpKernel/Kernel.php
+++ b/src/Symfony/Component/HttpKernel/Kernel.php
@@ -56,12 +56,12 @@ abstract class Kernel implements KernelInterface
     protected $startTime;
     protected $classes;
 
-    const VERSION         = '2.0.17-DEV';
+    const VERSION         = '2.0.17';
     const VERSION_ID      = '20017';
     const MAJOR_VERSION   = '2';
     const MINOR_VERSION   = '0';
     const RELEASE_VERSION = '17';
-    const EXTRA_VERSION   = 'DEV';
+    const EXTRA_VERSION   = '';
 
     /**
      * Constructor.