diff --git a/package.json b/package.json
index d6b03af..7e9deb2 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "com.commercialization.topon",
   "displayName": "Commercialization.topon",
   "description": "基于topon的广告sdk封装，依赖基础商业化模块",
-  "version": "1.4.4",
+  "version": "1.4.5",
   "unity": "2021.1",
   "license": "MIT",
   "repository": {