diff --git a/common_lib/services/profile.py b/common_lib/services/profile.py
index a7061e7..0a5f12e 100644
--- a/common_lib/services/profile.py
+++ b/common_lib/services/profile.py
@@ -8,7 +8,7 @@ from .utils import ssl_transport
 
 async def get_profile_by_user_id(user_id: UUID, token: str) -> dict:
     try:
-        async with httpx.AsyncClient(transport=ssl_transport, timeout=5.0,) as client:
+        async with httpx.AsyncClient(transport=ssl_transport, timeout=5.0) as client:
             response = await client.get(
                 f"{settings.PROFILE_SERVICE}/user_id/{user_id}",
                 headers={"Authorization": f"Bearer {token}"}
@@ -28,7 +28,7 @@ async def get_profile_by_user_id(user_id: UUID, token: str) -> dict:
 
 async def get_profiles_by_user_ids(user_ids: List[UUID], token: str, user_id: UUID) -> Dict[str, dict]:
     try:
-        async with httpx.AsyncClient(transport=ssl_transport, timeout=5.0,) as client:
+        async with httpx.AsyncClient(transport=ssl_transport, timeout=5.0) as client:
             response = await client.post(
                 f"{settings.PROFILE_SERVICE}/user_ids/internal",
                 headers={"Authorization": f"Bearer {token}"},
diff --git a/common_lib/utils/auth.py b/common_lib/utils/auth.py
index 40ee271..c556b61 100644
--- a/common_lib/utils/auth.py
+++ b/common_lib/utils/auth.py
@@ -28,7 +28,7 @@ async def _fetch_current_user(
     user_agent = request.headers.get("User-Agent", "(unknown)")
 
     try:
-        async with httpx.AsyncClient(transport=ssl_transport, timeout=5.0,) as client:
+        async with httpx.AsyncClient(transport=ssl_transport, timeout=5.0) as client:
             response = await client.post(
                 f"{settings.TOKEN_SERVICE}/decode",
                 json={