diff --git a/package.json b/package.json
index ef274c92d..6d54ff544 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rc-table",
-  "version": "7.39.0",
+  "version": "7.40.0",
   "description": "table ui component for react",
   "engines": {
     "node": ">=8.x"