diff --git a/dto/playerresponse.dto.ts b/dto/playerresponse.dto.ts
index b2d4110..169dc22 100644
--- a/dto/playerresponse.dto.ts
+++ b/dto/playerresponse.dto.ts
@@ -9,7 +9,7 @@ export class PlayerResponseDTO {
   }
 
   id: number;
-  userId: number;
+  userId: string;
 
   score: number;
 }