diff --git a/frontend/package.json b/frontend/package.json
index baa35d5733..a24d76abd7 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -41,7 +41,7 @@
     "lodash.isnumber": "^3.0.3",
     "lodash.isobject": "^3.0.2",
     "lodash.isstring": "^4.0.1",
-    "mavon-editor": "^2.9.1",
+    "mavon-editor": "2.9.1",
     "md5": "^2.3.0",
     "mockjs": "^1.1.0",
     "nprogress": "^0.2.0",