diff --git a/src/auth/service.py b/src/auth/service.py
index 4bf816c..b0936ab 100644
--- a/src/auth/service.py
+++ b/src/auth/service.py
@@ -101,8 +101,8 @@ async def internal_key(request: Request):
                 f"{config.AUTH_SERVICE_API}/sign-in",
                 headers=headers,
                 data=json.dumps({
-                "username": "user10",
-                "password": "123456"
+                    "username": "user100",
+                    "password": "12345678"
                 })
             )