diff --git a/package.json b/package.json
index 1b4ffd2..1f14852 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
   "dependencies": {
     "ant-plus": "^0.1.24",
     "body-parser": "^1.20.1",
-    "express": "^4.21.1",
+    "express": "^4.21.1".
     "fit-file-parser": "^1.6.15",
     "fs": "0.0.1-security",
     "multer": "^1.4.2",