diff --git a/package.json b/package.json
index 6d281d07499706ad72a5fb3afb3b2cf4d03e9536..f07a804ba8bd82c913e6b5a474ad8b88d6556e43 100755
--- a/package.json
+++ b/package.json
@@ -17,6 +17,7 @@
   },
   "dependencies": {
     "antd": "next",
+    "classnames": "^2.2.5",
     "dva": "^1.2.1",
     "lodash": "^4.17.4",
     "numeral": "^2.0.6",