diff --git a/src/middlewares/ScanAuth.ts b/src/middlewares/ScanAuth.ts
index 2f39bbf..05793f0 100644
--- a/src/middlewares/ScanAuth.ts
+++ b/src/middlewares/ScanAuth.ts
@@ -62,7 +62,7 @@ const ScanAuth = async (req: Request, res: Response, next: () => void) => {
             res.status(401).send("Api token invalid.");
             return;
         }
-
+        req.headers["station_id"] = station.id.toString();
         next();
     }
 }