diff --git a/CHANGELOG-2.0.md b/CHANGELOG-2.0.md
index 5ca3a66e18cf..b5757d993baf 100644
--- a/CHANGELOG-2.0.md
+++ b/CHANGELOG-2.0.md
@@ -1,4 +1,4 @@
-# 2.0.x
+# 2.0.0-BETA1 (2017-09-28)
 
 # 2.0.0-ALPHA1 (2017-09-25)
 
diff --git a/src/Pim/Bundle/CatalogBundle/Version.php b/src/Pim/Bundle/CatalogBundle/Version.php
index 9208b8c30c38..f831e4eb7bf9 100644
--- a/src/Pim/Bundle/CatalogBundle/Version.php
+++ b/src/Pim/Bundle/CatalogBundle/Version.php
@@ -12,10 +12,10 @@
 class Version
 {
     /** @staticvar string */
-    const VERSION = '2.0.0-alpha1';
+    const VERSION = '2.0.0-beta1';
 
     /** @staticvar string */
-    const VERSION_CODENAME = '';
+    const VERSION_CODENAME = 'Rebel Rabbit';
 
     /** @staticvar string */
     const EDITION = 'CE';