diff --git a/package.json b/package.json
index 44bd02cf..65b772ac 100644
--- a/package.json
+++ b/package.json
@@ -49,7 +49,7 @@
     "@babel/runtime": "^7.10.1",
     "@rc-component/mini-decimal": "^1.0.1",
     "classnames": "^2.2.5",
-    "rc-input": "~1.1.0",
+    "rc-input": "~1.2.1",
     "rc-util": "^5.28.0"
   },
   "devDependencies": {