diff --git a/src/engine/core.js b/src/engine/core.js
index 6c1502a1..0ae37440 100644
--- a/src/engine/core.js
+++ b/src/engine/core.js
@@ -99,7 +99,7 @@ var game = {
         Engine version.
         @property {String} version
     **/
-    version: '2.13.0',
+    version: '2.13.1',
     /**
         @property {Boolean} _booted
         @private