diff --git a/package.json b/package.json
index 0e5c391..59644bb 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@antv/util",
-  "version": "3.3.8",
+  "version": "3.3.9",
   "license": "MIT",
   "sideEffects": false,
   "main": "lib/index.js",