diff --git a/server/src/contexts/auth/infrastructure/express/controllers/profileMiddleware.ts b/server/src/contexts/auth/infrastructure/express/controllers/profileMiddleware.ts
index a277287..901553d 100644
--- a/server/src/contexts/auth/infrastructure/express/controllers/profileMiddleware.ts
+++ b/server/src/contexts/auth/infrastructure/express/controllers/profileMiddleware.ts
@@ -3,12 +3,16 @@ import { generateExpressError } from "@/contexts/common/infrastructure/express";
 import * as express from "express";
 import httpStatus from "http-status";
 
+interface AuthenticatedRequest extends express.Request {
+  user?: AuthUser;
+}
+
 const profileMiddleware = (
   req: express.Request,
   res: express.Response,
   next: express.NextFunction
 ) => {
-  const _req = req as Express.AuthenticatedRequest;
+  const _req = req as AuthenticatedRequest;
   const user = <AuthUser>_req.user;
 
   if (!user || !user.isAdmin) {