diff --git a/client/vercel.json b/client/vercel.json
index 729c638..4b077f2 100644
--- a/client/vercel.json
+++ b/client/vercel.json
@@ -6,7 +6,10 @@
         },
         {
             "src": "/api/(.*)",
-            "dest": "https://stone.cssudii.tk/matrix/api/$1"
+            "dest": "https://stone.cssudii.tk/matrix/api/$1",
+            "headers": {
+                "Access-Control-Allow-Headers": "*"
+            }
         }
     ]
 }