diff --git a/package.json b/package.json
index 7b6b042a..b1286b87 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "san",
   "description": "A fast, portable, flexible JavaScript component framework",
-  "version": "3.12.0",
+  "version": "3.12.1",
   "repository": {
     "type": "git",
     "url": "https://github.com/baidu/san.git"