diff --git a/package.json b/package.json
index f66c9f1c..a33ba9e0 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@zilliz/milvus2-sdk-node",
   "author": "ued@zilliz.com",
-  "version": "2.4.5",
+  "version": "2.4.6",
   "milvusVersion": "v2.4.8",
   "main": "dist/milvus",
   "files": [