diff --git a/pxt.json b/pxt.json
index ebc9f25..7a04bc4 100644
--- a/pxt.json
+++ b/pxt.json
@@ -1,6 +1,6 @@
 {
     "name": "gamePad",
-    "version": "1.0.0",
+    "version": "1.1.0",
     "description": "This library is DFRobot gamer:bit provides the game handle control function.",
     "license": "GNU",
     "dependencies": {