diff --git a/backend/open_webui/routers/ollama.py b/backend/open_webui/routers/ollama.py
index e825848d4..a3d506449 100644
--- a/backend/open_webui/routers/ollama.py
+++ b/backend/open_webui/routers/ollama.py
@@ -115,7 +115,7 @@ async def send_post_request(
     stream: bool = True,
     key: Optional[str] = None,
     content_type: Optional[str] = None,
-    user: UserModel = None
+    user: UserModel = None,
 ):
 
     r = None
@@ -296,7 +296,7 @@ async def update_config(
 
 
 @cached(ttl=3)
-async def get_all_models(request: Request, user: UserModel=None):
+async def get_all_models(request: Request, user: UserModel = None):
     log.info("get_all_models()")
     if request.app.state.config.ENABLE_OLLAMA_API:
         request_tasks = []
@@ -317,7 +317,9 @@ async def get_all_models(request: Request, user: UserModel=None):
                 key = api_config.get("key", None)
 
                 if enable:
-                    request_tasks.append(send_get_request(f"{url}/api/tags", key, user=user))
+                    request_tasks.append(
+                        send_get_request(f"{url}/api/tags", key, user=user)
+                    )
                 else:
                     request_tasks.append(asyncio.ensure_future(asyncio.sleep(0, None)))
 
@@ -531,7 +533,7 @@ async def get_ollama_loaded_models(request: Request, user=Depends(get_verified_u
                         url, {}
                     ),  # Legacy support
                 ).get("key", None),
-                user=user
+                user=user,
             )
             for idx, url in enumerate(request.app.state.config.OLLAMA_BASE_URLS)
         ]
diff --git a/backend/open_webui/routers/openai.py b/backend/open_webui/routers/openai.py
index f0d5d81dd..1ef913df4 100644
--- a/backend/open_webui/routers/openai.py
+++ b/backend/open_webui/routers/openai.py
@@ -52,7 +52,7 @@ log.setLevel(SRC_LOG_LEVELS["OPENAI"])
 ##########################################
 
 
-async def send_get_request(url, key=None, user: UserModel=None):
+async def send_get_request(url, key=None, user: UserModel = None):
     timeout = aiohttp.ClientTimeout(total=AIOHTTP_CLIENT_TIMEOUT_OPENAI_MODEL_LIST)
     try:
         async with aiohttp.ClientSession(timeout=timeout, trust_env=True) as session:
@@ -70,7 +70,7 @@ async def send_get_request(url, key=None, user: UserModel=None):
                         if ENABLE_FORWARD_USER_INFO_HEADERS
                         else {}
                     ),
-                }
+                },
             ) as response:
                 return await response.json()
     except Exception as e:
diff --git a/backend/open_webui/utils/models.py b/backend/open_webui/utils/models.py
index 00f8fd666..872049f0f 100644
--- a/backend/open_webui/utils/models.py
+++ b/backend/open_webui/utils/models.py
@@ -30,7 +30,7 @@ log = logging.getLogger(__name__)
 log.setLevel(SRC_LOG_LEVELS["MAIN"])
 
 
-async def get_all_base_models(request: Request, user: UserModel=None):
+async def get_all_base_models(request: Request, user: UserModel = None):
     function_models = []
     openai_models = []
     ollama_models = []
@@ -59,7 +59,7 @@ async def get_all_base_models(request: Request, user: UserModel=None):
     return models
 
 
-async def get_all_models(request, user: UserModel=None):
+async def get_all_models(request, user: UserModel = None):
     models = await get_all_base_models(request, user=user)
 
     # If there are no models, return an empty list