diff --git a/package.json b/package.json
index fc09f3f..a70e4a9 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
   "dependencies": {
     "@zilliz/milvus2-sdk-node": "2.6.4",
     "aniep": "^0.6.0",
-    "cors": "^2.8.5",
+    "cors": "^2.8.6",
     "dotenv": "^17.2.3",
     "express": "^4.18.2",
     "express-rate-limit": "^8.2.1",
diff --git a/yarn.lock b/yarn.lock
index e7c60af..087ea25 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1460,10 +1460,10 @@ core-util-is@~1.0.0:
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.3.tgz#a6042d3634c2b27e9328f837b965fac83808db85"
   integrity sha512-ZQBvi1DcpJ4GDqanjucZ2Hj3wEO5pZDS89BWbkcrvdxksJorwUDDZamX9ldFkp9aw2lmBDLgkObEA4DWNJ9FYQ==
 
-cors@^2.8.5:
-  version "2.8.5"
-  resolved "https://registry.yarnpkg.com/cors/-/cors-2.8.5.tgz#eac11da51592dd86b9f06f6e7ac293b3df875d29"
-  integrity sha512-KIHbLJqu73RGr/hnbrO9uBeixNGuvSQjul/jdFvS/KFSIH1hWVd1ng7zOHx+YrEfInLG7q4n6GHQ9cDtxv/P6g==
+cors@^2.8.6:
+  version "2.8.6"
+  resolved "https://registry.yarnpkg.com/cors/-/cors-2.8.6.tgz#ff5dd69bd95e547503820d29aba4f8faf8dfec96"
+  integrity sha512-tJtZBBHA6vjIAaF6EnIaq6laBBP9aq/Y3ouVJjEfoHbRBcHBAHYcMh/w8LDrk2PvIMMq8gmopa5D4V8RmbrxGw==
   dependencies:
     object-assign "^4"
     vary "^1"