diff --git a/lnbits/extensions/usermanager/views.py b/lnbits/extensions/usermanager/views.py
index 1891a4475..814659f7f 100644
--- a/lnbits/extensions/usermanager/views.py
+++ b/lnbits/extensions/usermanager/views.py
@@ -10,8 +10,7 @@ from . import usermanager_ext, usermanager_renderer
 
 @usermanager_ext.get("/", response_class=HTMLResponse)
 async def index(
-    request: Request,
-    user: User = Depends(check_user_exists) #type: ignore
+    request: Request, user: User = Depends(check_user_exists)  # type: ignore
 ):
     return usermanager_renderer().TemplateResponse(
         "usermanager/index.html", {"request": request, "user": user.dict()}
diff --git a/lnbits/extensions/usermanager/views_api.py b/lnbits/extensions/usermanager/views_api.py
index 84545290f..56b5de9a2 100644
--- a/lnbits/extensions/usermanager/views_api.py
+++ b/lnbits/extensions/usermanager/views_api.py
@@ -26,7 +26,7 @@ from .models import CreateUserData, CreateUserWallet, Wallet
 
 @usermanager_ext.get("/api/v1/users", status_code=HTTPStatus.OK)
 async def api_usermanager_users(
-    wallet: WalletTypeInfo = Depends(require_admin_key) #type: ignore
+    wallet: WalletTypeInfo = Depends(require_admin_key),  # type: ignore
 ):
     user_id = wallet.wallet.user
     return [user.dict() for user in await get_usermanager_users(user_id)]
@@ -34,8 +34,7 @@ async def api_usermanager_users(
 
 @usermanager_ext.get("/api/v1/users/{user_id}", status_code=HTTPStatus.OK)
 async def api_usermanager_user(
-    user_id,
-    wallet: WalletTypeInfo = Depends(get_key_type) #type: ignore
+    user_id, wallet: WalletTypeInfo = Depends(get_key_type)  # type: ignore
 ):
     user = await get_usermanager_user(user_id)
     if not user:
@@ -43,7 +42,11 @@ async def api_usermanager_user(
     return user.dict()
 
 
-@usermanager_ext.post("/api/v1/users", status_code=HTTPStatus.CREATED, dependencies=[Depends(get_key_type)])
+@usermanager_ext.post(
+    "/api/v1/users",
+    status_code=HTTPStatus.CREATED,
+    dependencies=[Depends(get_key_type)],
+)
 async def api_usermanager_users_create(data: CreateUserData):
     user = await create_usermanager_user(data)
     full = user.dict()
@@ -53,7 +56,9 @@ async def api_usermanager_users_create(data: CreateUserData):
     return full
 
 
-@usermanager_ext.delete("/api/v1/users/{user_id}", dependencies=[Depends(require_admin_key)])
+@usermanager_ext.delete(
+    "/api/v1/users/{user_id}", dependencies=[Depends(require_admin_key)]
+)
 async def api_usermanager_users_delete(
     user_id,
     delete_core: bool = Query(True),
@@ -96,25 +101,31 @@ async def api_usermanager_wallets_create(data: CreateUserWallet):
 
 @usermanager_ext.get("/api/v1/wallets")
 async def api_usermanager_wallets(
-    wallet: WalletTypeInfo = Depends(require_admin_key) #type: ignore
+    wallet: WalletTypeInfo = Depends(require_admin_key),  # type: ignore
 ):
     admin_id = wallet.wallet.user
     return [wallet.dict() for wallet in await get_usermanager_wallets(admin_id)]
 
 
-@usermanager_ext.get("/api/v1/transactions/{wallet_id}", dependencies=[Depends(get_key_type)])
+@usermanager_ext.get(
+    "/api/v1/transactions/{wallet_id}", dependencies=[Depends(get_key_type)]
+)
 async def api_usermanager_wallet_transactions(wallet_id):
     return await get_usermanager_wallet_transactions(wallet_id)
 
 
-@usermanager_ext.get("/api/v1/wallets/{user_id}", dependencies=[Depends(require_admin_key)])
+@usermanager_ext.get(
+    "/api/v1/wallets/{user_id}", dependencies=[Depends(require_admin_key)]
+)
 async def api_usermanager_users_wallets(user_id):
     return [
         s_wallet.dict() for s_wallet in await get_usermanager_users_wallets(user_id)
     ]
 
 
-@usermanager_ext.delete("/api/v1/wallets/{wallet_id}", dependencies=[Depends(require_admin_key)])
+@usermanager_ext.delete(
+    "/api/v1/wallets/{wallet_id}", dependencies=[Depends(require_admin_key)]
+)
 async def api_usermanager_wallets_delete(wallet_id):
     get_wallet = await get_usermanager_wallet(wallet_id)
     if not get_wallet: