diff --git a/cocos2d-x/VERSION.md b/cocos2d-x/VERSION.md
index 9084fa2f..26aaba0e 100644
--- a/cocos2d-x/VERSION.md
+++ b/cocos2d-x/VERSION.md
@@ -1 +1 @@
-1.1.0
+1.2.0
diff --git a/engine/VERSION.md b/engine/VERSION.md
index 9084fa2f..26aaba0e 100644
--- a/engine/VERSION.md
+++ b/engine/VERSION.md
@@ -1 +1 @@
-1.1.0
+1.2.0
diff --git a/engine/cocos2d/core/sp/sp.js b/engine/cocos2d/core/sp/sp.js
index 8ce618d6..00051837 100644
--- a/engine/cocos2d/core/sp/sp.js
+++ b/engine/cocos2d/core/sp/sp.js
@@ -8,7 +8,7 @@ cc.sp = {
     /**
      * 版本号
      */
-    version: "1.1.0",
+    version: "1.2.0",
 
     /**
      * 最大纹理插槽数量
diff --git a/jsb-adapter/VERSION.md b/jsb-adapter/VERSION.md
index 9084fa2f..26aaba0e 100644
--- a/jsb-adapter/VERSION.md
+++ b/jsb-adapter/VERSION.md
@@ -1 +1 @@
-1.1.0
+1.2.0