diff --git a/lnbits/bolt11.py b/lnbits/bolt11.py
index 6acc6db7..b9f3270b 100644
--- a/lnbits/bolt11.py
+++ b/lnbits/bolt11.py
@@ -161,9 +161,9 @@ def _trim_to_bytes(barr):
 
 def _readable_scid(short_channel_id: int) -> str:
     return "{blockheight}x{transactionindex}x{outputindex}".format(
-        blockheight=((short_channel_id >> 40) & 0xFFFFFF),
-        transactionindex=((short_channel_id >> 16) & 0xFFFFFF),
-        outputindex=(short_channel_id & 0xFFFF),
+        blockheight=((short_channel_id >> 40) & 0xffffff),
+        transactionindex=((short_channel_id >> 16) & 0xffffff),
+        outputindex=(short_channel_id & 0xffff),
     )
 
 
diff --git a/lnbits/extensions/bleskomat/crud.py b/lnbits/extensions/bleskomat/crud.py
index 11dcb49c..1cc44576 100644
--- a/lnbits/extensions/bleskomat/crud.py
+++ b/lnbits/extensions/bleskomat/crud.py
@@ -42,7 +42,9 @@ async def create_bleskomat(
 
 
 async def get_bleskomat(bleskomat_id: str) -> Optional[Bleskomat]:
-    row = await db.fetchone("SELECT * FROM bleskomat.bleskomats WHERE id = ?", (bleskomat_id,))
+    row = await db.fetchone(
+        "SELECT * FROM bleskomat.bleskomats WHERE id = ?", (bleskomat_id,)
+    )
     return Bleskomat(**row) if row else None
 
 
@@ -66,9 +68,12 @@ async def get_bleskomats(wallet_ids: Union[str, List[str]]) -> List[Bleskomat]:
 async def update_bleskomat(bleskomat_id: str, **kwargs) -> Optional[Bleskomat]:
     q = ", ".join([f"{field[0]} = ?" for field in kwargs.items()])
     await db.execute(
-        f"UPDATE bleskomat.bleskomats SET {q} WHERE id = ?", (*kwargs.values(), bleskomat_id)
+        f"UPDATE bleskomat.bleskomats SET {q} WHERE id = ?",
+        (*kwargs.values(), bleskomat_id),
+    )
+    row = await db.fetchone(
+        "SELECT * FROM bleskomat.bleskomats WHERE id = ?", (bleskomat_id,)
     )
-    row = await db.fetchone("SELECT * FROM bleskomat.bleskomats WHERE id = ?", (bleskomat_id,))
     return Bleskomat(**row) if row else None
 
 
@@ -108,5 +113,7 @@ async def create_bleskomat_lnurl(
 
 async def get_bleskomat_lnurl(secret: str) -> Optional[BleskomatLnurl]:
     hash = generate_bleskomat_lnurl_hash(secret)
-    row = await db.fetchone("SELECT * FROM bleskomat.bleskomat_lnurls WHERE hash = ?", (hash,))
+    row = await db.fetchone(
+        "SELECT * FROM bleskomat.bleskomat_lnurls WHERE hash = ?", (hash,)
+    )
     return BleskomatLnurl(**row) if row else None
diff --git a/lnbits/extensions/captcha/crud.py b/lnbits/extensions/captcha/crud.py
index 17cbb4f5..43a0374e 100644
--- a/lnbits/extensions/captcha/crud.py
+++ b/lnbits/extensions/captcha/crud.py
@@ -30,7 +30,9 @@ async def create_captcha(
 
 
 async def get_captcha(captcha_id: str) -> Optional[Captcha]:
-    row = await db.fetchone("SELECT * FROM captcha.captchas WHERE id = ?", (captcha_id,))
+    row = await db.fetchone(
+        "SELECT * FROM captcha.captchas WHERE id = ?", (captcha_id,)
+    )
 
     return Captcha.from_row(row) if row else None
 
diff --git a/lnbits/extensions/diagonalley/crud.py b/lnbits/extensions/diagonalley/crud.py
index 33f020bf..971cd449 100644
--- a/lnbits/extensions/diagonalley/crud.py
+++ b/lnbits/extensions/diagonalley/crud.py
@@ -57,16 +57,21 @@ def update_diagonalleys_product(product_id: str, **kwargs) -> Optional[Indexers]
 
     with open_ext_db("diagonalley") as db:
         db.execute(
-            f"UPDATE diagonalley.products SET {q} WHERE id = ?", (*kwargs.values(), product_id)
+            f"UPDATE diagonalley.products SET {q} WHERE id = ?",
+            (*kwargs.values(), product_id),
+        )
+        row = db.fetchone(
+            "SELECT * FROM diagonalley.products WHERE id = ?", (product_id,)
         )
-        row = db.fetchone("SELECT * FROM diagonalley.products WHERE id = ?", (product_id,))
 
     return get_diagonalleys_indexer(product_id)
 
 
 def get_diagonalleys_product(product_id: str) -> Optional[Products]:
     with open_ext_db("diagonalley") as db:
-        row = db.fetchone("SELECT * FROM diagonalley.products WHERE id = ?", (product_id,))
+        row = db.fetchone(
+            "SELECT * FROM diagonalley.products WHERE id = ?", (product_id,)
+        )
 
     return Products(**row) if row else None
 
@@ -131,16 +136,21 @@ def update_diagonalleys_indexer(indexer_id: str, **kwargs) -> Optional[Indexers]
 
     with open_ext_db("diagonalley") as db:
         db.execute(
-            f"UPDATE diagonalley.indexers SET {q} WHERE id = ?", (*kwargs.values(), indexer_id)
+            f"UPDATE diagonalley.indexers SET {q} WHERE id = ?",
+            (*kwargs.values(), indexer_id),
+        )
+        row = db.fetchone(
+            "SELECT * FROM diagonalley.indexers WHERE id = ?", (indexer_id,)
         )
-        row = db.fetchone("SELECT * FROM diagonalley.indexers WHERE id = ?", (indexer_id,))
 
     return get_diagonalleys_indexer(indexer_id)
 
 
 def get_diagonalleys_indexer(indexer_id: str) -> Optional[Indexers]:
     with open_ext_db("diagonalley") as db:
-        roww = db.fetchone("SELECT * FROM diagonalley.indexers WHERE id = ?", (indexer_id,))
+        roww = db.fetchone(
+            "SELECT * FROM diagonalley.indexers WHERE id = ?", (indexer_id,)
+        )
     try:
         x = httpx.get(roww["indexeraddress"] + "/" + roww["ratingkey"])
         if x.status_code == 200:
@@ -166,7 +176,9 @@ def get_diagonalleys_indexer(indexer_id: str) -> Optional[Indexers]:
     except:
         print("An exception occurred")
     with open_ext_db("diagonalley") as db:
-        row = db.fetchone("SELECT * FROM diagonalley.indexers WHERE id = ?", (indexer_id,))
+        row = db.fetchone(
+            "SELECT * FROM diagonalley.indexers WHERE id = ?", (indexer_id,)
+        )
     return Indexers(**row) if row else None
 
 
@@ -285,7 +297,8 @@ def get_diagonalleys_orders(wallet_ids: Union[str, List[str]]) -> List[Orders]:
                     ),
                 )
                 rows = db.fetchall(
-                    f"SELECT * FROM diagonalley.orders WHERE wallet IN ({q})", (*wallet_ids,)
+                    f"SELECT * FROM diagonalley.orders WHERE wallet IN ({q})",
+                    (*wallet_ids,),
                 )
     return [Orders(**row) for row in rows]
 
diff --git a/lnbits/extensions/diagonalley/views_api.py b/lnbits/extensions/diagonalley/views_api.py
index 07aad712..71a2eca6 100644
--- a/lnbits/extensions/diagonalley/views_api.py
+++ b/lnbits/extensions/diagonalley/views_api.py
@@ -250,7 +250,9 @@ async def api_diagonalleys_order_shipped(order_id):
                 order_id,
             ),
         )
-        order = db.fetchone("SELECT * FROM diagonalley.orders WHERE id = ?", (order_id,))
+        order = db.fetchone(
+            "SELECT * FROM diagonalley.orders WHERE id = ?", (order_id,)
+        )
 
     return (
         jsonify(
@@ -268,12 +270,16 @@ async def api_diagonalleys_order_shipped(order_id):
 )
 async def api_diagonalleys_stall_products(indexer_id):
     with open_ext_db("diagonalley") as db:
-        rows = db.fetchone("SELECT * FROM diagonalley.indexers WHERE id = ?", (indexer_id,))
+        rows = db.fetchone(
+            "SELECT * FROM diagonalley.indexers WHERE id = ?", (indexer_id,)
+        )
         print(rows[1])
         if not rows:
             return jsonify({"message": "Indexer does not exist."}), HTTPStatus.NOT_FOUND
 
-        products = db.fetchone("SELECT * FROM diagonalley.products WHERE wallet = ?", (rows[1],))
+        products = db.fetchone(
+            "SELECT * FROM diagonalley.products WHERE wallet = ?", (rows[1],)
+        )
         if not products:
             return jsonify({"message": "No products"}), HTTPStatus.NOT_FOUND
 
@@ -293,7 +299,9 @@ async def api_diagonalleys_stall_products(indexer_id):
 )
 async def api_diagonalleys_stall_checkshipped(checking_id):
     with open_ext_db("diagonalley") as db:
-        rows = db.fetchone("SELECT * FROM diagonalley.orders WHERE invoiceid = ?", (checking_id,))
+        rows = db.fetchone(
+            "SELECT * FROM diagonalley.orders WHERE invoiceid = ?", (checking_id,)
+        )
 
     return jsonify({"shipped": rows["shipped"]}), HTTPStatus.OK
 
diff --git a/lnbits/extensions/events/crud.py b/lnbits/extensions/events/crud.py
index f7839b93..dece8e6d 100644
--- a/lnbits/extensions/events/crud.py
+++ b/lnbits/extensions/events/crud.py
@@ -151,13 +151,18 @@ async def delete_event(event_id: str) -> None:
 
 async def get_event_tickets(event_id: str, wallet_id: str) -> List[Tickets]:
     rows = await db.fetchall(
-        "SELECT * FROM events.ticket WHERE wallet = ? AND event = ?", (wallet_id, event_id)
+        "SELECT * FROM events.ticket WHERE wallet = ? AND event = ?",
+        (wallet_id, event_id),
     )
     return [Tickets(**row) for row in rows]
 
 
 async def reg_ticket(ticket_id: str) -> List[Tickets]:
-    await db.execute("UPDATE events.ticket SET registered = ? WHERE id = ?", (True, ticket_id))
+    await db.execute(
+        "UPDATE events.ticket SET registered = ? WHERE id = ?", (True, ticket_id)
+    )
     ticket = await db.fetchone("SELECT * FROM events.ticket WHERE id = ?", (ticket_id,))
-    rows = await db.fetchall("SELECT * FROM events.ticket WHERE event = ?", (ticket[1],))
+    rows = await db.fetchall(
+        "SELECT * FROM events.ticket WHERE event = ?", (ticket[1],)
+    )
     return [Tickets(**row) for row in rows]
diff --git a/lnbits/extensions/events/migrations.py b/lnbits/extensions/events/migrations.py
index ae4e45f7..d8f3d94e 100644
--- a/lnbits/extensions/events/migrations.py
+++ b/lnbits/extensions/events/migrations.py
@@ -13,7 +13,9 @@ async def m001_initial(db):
             amount_tickets INTEGER NOT NULL,
             price_per_ticket INTEGER NOT NULL,
             sold INTEGER NOT NULL,
-            time TIMESTAMP NOT NULL DEFAULT """ + db.timestamp_now + """
+            time TIMESTAMP NOT NULL DEFAULT """
+        + db.timestamp_now
+        + """
         );
     """
     )
@@ -27,7 +29,9 @@ async def m001_initial(db):
             name TEXT NOT NULL,
             email TEXT NOT NULL,
             registered BOOLEAN NOT NULL,
-            time TIMESTAMP NOT NULL DEFAULT """ + db.timestamp_now + """
+            time TIMESTAMP NOT NULL DEFAULT """
+        + db.timestamp_now
+        + """
         );
     """
     )
@@ -45,7 +49,9 @@ async def m002_changed(db):
             email TEXT NOT NULL,
             registered BOOLEAN NOT NULL,
             paid BOOLEAN NOT NULL,
-            time TIMESTAMP NOT NULL DEFAULT """ + db.timestamp_now + """
+            time TIMESTAMP NOT NULL DEFAULT """
+        + db.timestamp_now
+        + """
         );
     """
     )
diff --git a/lnbits/extensions/jukebox/tasks.py b/lnbits/extensions/jukebox/tasks.py
index 7c902937..65fca93d 100644
--- a/lnbits/extensions/jukebox/tasks.py
+++ b/lnbits/extensions/jukebox/tasks.py
@@ -20,8 +20,9 @@ async def wait_for_paid_invoices(invoice_paid_chan: trio.MemoryReceiveChannel):
     async for payment in invoice_paid_chan:
         await on_invoice_paid(payment)
 
+
 async def on_invoice_paid(payment: Payment) -> None:
-        if "jukebox" != payment.extra.get("tag"):
-            # not a jukebox invoice
-            return
-        await update_jukebox_payment(payment.payment_hash, paid=True)
+    if "jukebox" != payment.extra.get("tag"):
+        # not a jukebox invoice
+        return
+    await update_jukebox_payment(payment.payment_hash, paid=True)
diff --git a/lnbits/extensions/lnticket/crud.py b/lnbits/extensions/lnticket/crud.py
index e7bf5262..45be7124 100644
--- a/lnbits/extensions/lnticket/crud.py
+++ b/lnbits/extensions/lnticket/crud.py
@@ -30,7 +30,9 @@ async def create_ticket(
 
 
 async def set_ticket_paid(payment_hash: str) -> Tickets:
-    row = await db.fetchone("SELECT * FROM lnticket.ticket WHERE id = ?", (payment_hash,))
+    row = await db.fetchone(
+        "SELECT * FROM lnticket.ticket WHERE id = ?", (payment_hash,)
+    )
     if row[7] == False:
         await db.execute(
             """
@@ -124,7 +126,9 @@ async def create_form(
 
 async def update_form(form_id: str, **kwargs) -> Forms:
     q = ", ".join([f"{field[0]} = ?" for field in kwargs.items()])
-    await db.execute(f"UPDATE lnticket.form SET {q} WHERE id = ?", (*kwargs.values(), form_id))
+    await db.execute(
+        f"UPDATE lnticket.form SET {q} WHERE id = ?", (*kwargs.values(), form_id)
+    )
     row = await db.fetchone("SELECT * FROM lnticket.form WHERE id = ?", (form_id,))
     assert row, "Newly updated form couldn't be retrieved"
     return Forms(**row)
diff --git a/lnbits/extensions/lnticket/migrations.py b/lnbits/extensions/lnticket/migrations.py
index c2c2d275..82d5f3b8 100644
--- a/lnbits/extensions/lnticket/migrations.py
+++ b/lnbits/extensions/lnticket/migrations.py
@@ -9,7 +9,9 @@ async def m001_initial(db):
             description TEXT NOT NULL,
             costpword INTEGER NOT NULL,
             amountmade INTEGER NOT NULL,
-            time TIMESTAMP NOT NULL DEFAULT """ + db.timestamp_now + """
+            time TIMESTAMP NOT NULL DEFAULT """
+        + db.timestamp_now
+        + """
         );
     """
     )
@@ -24,7 +26,9 @@ async def m001_initial(db):
             name TEXT NOT NULL,
             wallet TEXT NOT NULL,
             sats INTEGER NOT NULL,
-            time TIMESTAMP NOT NULL DEFAULT """ + db.timestamp_now + """
+            time TIMESTAMP NOT NULL DEFAULT """
+        + db.timestamp_now
+        + """
         );
     """
     )
@@ -43,12 +47,16 @@ async def m002_changed(db):
             wallet TEXT NOT NULL,
             sats INTEGER NOT NULL,
             paid BOOLEAN NOT NULL,
-            time TIMESTAMP NOT NULL DEFAULT """ + db.timestamp_now + """
+            time TIMESTAMP NOT NULL DEFAULT """
+        + db.timestamp_now
+        + """
         );
     """
     )
 
-    for row in [list(row) for row in await db.fetchall("SELECT * FROM lnticket.tickets")]:
+    for row in [
+        list(row) for row in await db.fetchall("SELECT * FROM lnticket.tickets")
+    ]:
         usescsv = ""
 
         for i in range(row[5]):
@@ -97,7 +105,9 @@ async def m003_changed(db):
             description TEXT NOT NULL,
             costpword INTEGER NOT NULL,
             amountmade INTEGER NOT NULL,
-            time TIMESTAMP NOT NULL DEFAULT """ + db.timestamp_now + """
+            time TIMESTAMP NOT NULL DEFAULT """
+        + db.timestamp_now
+        + """
         );
     """
     )
diff --git a/lnbits/extensions/offlineshop/crud.py b/lnbits/extensions/offlineshop/crud.py
index eb19c939..0168536b 100644
--- a/lnbits/extensions/offlineshop/crud.py
+++ b/lnbits/extensions/offlineshop/crud.py
@@ -22,7 +22,9 @@ async def get_shop(id: int) -> Optional[Shop]:
 
 
 async def get_or_create_shop_by_wallet(wallet: str) -> Optional[Shop]:
-    row = await db.fetchone("SELECT * FROM offlineshop.shops WHERE wallet = ?", (wallet,))
+    row = await db.fetchone(
+        "SELECT * FROM offlineshop.shops WHERE wallet = ?", (wallet,)
+    )
 
     if not row:
         # create on the fly
@@ -83,7 +85,9 @@ async def update_item(
 
 
 async def get_item(id: int) -> Optional[Item]:
-    row = await db.fetchone("SELECT * FROM offlineshop.items WHERE id = ?  LIMIT 1", (id,))
+    row = await db.fetchone(
+        "SELECT * FROM offlineshop.items WHERE id = ?  LIMIT 1", (id,)
+    )
     return Item(**dict(row)) if row else None
 
 
diff --git a/lnbits/extensions/offlineshop/helpers.py b/lnbits/extensions/offlineshop/helpers.py
index 6b56cf55..db2c19cc 100644
--- a/lnbits/extensions/offlineshop/helpers.py
+++ b/lnbits/extensions/offlineshop/helpers.py
@@ -8,8 +8,8 @@ def hotp(key, counter, digits=6, digest="sha1"):
     key = base64.b32decode(key.upper() + "=" * ((8 - len(key)) % 8))
     counter = struct.pack(">Q", counter)
     mac = hmac.new(key, counter, digest).digest()
-    offset = mac[-1] & 0x0F
-    binary = struct.unpack(">L", mac[offset : offset + 4])[0] & 0x7FFFFFFF
+    offset = mac[-1] & 0x0f
+    binary = struct.unpack(">L", mac[offset : offset + 4])[0] & 0x7fffffff
     return str(binary)[-digits:].zfill(digits)
 
 
diff --git a/lnbits/extensions/paywall/crud.py b/lnbits/extensions/paywall/crud.py
index 758d6a04..c13aba43 100644
--- a/lnbits/extensions/paywall/crud.py
+++ b/lnbits/extensions/paywall/crud.py
@@ -30,7 +30,9 @@ async def create_paywall(
 
 
 async def get_paywall(paywall_id: str) -> Optional[Paywall]:
-    row = await db.fetchone("SELECT * FROM paywall.paywalls WHERE id = ?", (paywall_id,))
+    row = await db.fetchone(
+        "SELECT * FROM paywall.paywalls WHERE id = ?", (paywall_id,)
+    )
 
     return Paywall.from_row(row) if row else None
 
diff --git a/lnbits/extensions/splitpayments/crud.py b/lnbits/extensions/splitpayments/crud.py
index 10549930..ef10add4 100644
--- a/lnbits/extensions/splitpayments/crud.py
+++ b/lnbits/extensions/splitpayments/crud.py
@@ -5,13 +5,17 @@ from .models import Target
 
 
 async def get_targets(source_wallet: str) -> List[Target]:
-    rows = await db.fetchall("SELECT * FROM splitpayments.targets WHERE source = ?", (source_wallet,))
+    rows = await db.fetchall(
+        "SELECT * FROM splitpayments.targets WHERE source = ?", (source_wallet,)
+    )
     return [Target(**dict(row)) for row in rows]
 
 
 async def set_targets(source_wallet: str, targets: List[Target]):
     async with db.connect() as conn:
-        await conn.execute("DELETE FROM splitpayments.targets WHERE source = ?", (source_wallet,))
+        await conn.execute(
+            "DELETE FROM splitpayments.targets WHERE source = ?", (source_wallet,)
+        )
         for target in targets:
             await conn.execute(
                 """
diff --git a/lnbits/extensions/subdomains/crud.py b/lnbits/extensions/subdomains/crud.py
index 0f98d8bc..08cb19eb 100644
--- a/lnbits/extensions/subdomains/crud.py
+++ b/lnbits/extensions/subdomains/crud.py
@@ -152,13 +152,17 @@ async def update_domain(domain_id: str, **kwargs) -> Domains:
     await db.execute(
         f"UPDATE subdomains.domain SET {q} WHERE id = ?", (*kwargs.values(), domain_id)
     )
-    row = await db.fetchone("SELECT * FROM subdomains.domain WHERE id = ?", (domain_id,))
+    row = await db.fetchone(
+        "SELECT * FROM subdomains.domain WHERE id = ?", (domain_id,)
+    )
     assert row, "Newly updated domain couldn't be retrieved"
     return Domains(**row)
 
 
 async def get_domain(domain_id: str) -> Optional[Domains]:
-    row = await db.fetchone("SELECT * FROM subdomains.domain WHERE id = ?", (domain_id,))
+    row = await db.fetchone(
+        "SELECT * FROM subdomains.domain WHERE id = ?", (domain_id,)
+    )
     return Domains(**row) if row else None
 
 
diff --git a/lnbits/extensions/subdomains/migrations.py b/lnbits/extensions/subdomains/migrations.py
index 37474152..292d1f18 100644
--- a/lnbits/extensions/subdomains/migrations.py
+++ b/lnbits/extensions/subdomains/migrations.py
@@ -13,7 +13,9 @@ async def m001_initial(db):
             cost INTEGER NOT NULL,
             amountmade INTEGER NOT NULL,
             allowed_record_types TEXT NOT NULL,
-            time TIMESTAMP NOT NULL DEFAULT """ + db.timestamp_now + """
+            time TIMESTAMP NOT NULL DEFAULT """
+        + db.timestamp_now
+        + """
         );
     """
     )
@@ -31,7 +33,9 @@ async def m001_initial(db):
             duration INTEGER NOT NULL,
             paid BOOLEAN NOT NULL,
             record_type TEXT NOT NULL,
-            time TIMESTAMP NOT NULL DEFAULT """ + db.timestamp_now + """
+            time TIMESTAMP NOT NULL DEFAULT """
+        + db.timestamp_now
+        + """
         );
     """
     )
diff --git a/lnbits/extensions/usermanager/crud.py b/lnbits/extensions/usermanager/crud.py
index 24899e32..a7854ad8 100644
--- a/lnbits/extensions/usermanager/crud.py
+++ b/lnbits/extensions/usermanager/crud.py
@@ -56,7 +56,9 @@ async def get_usermanager_user(user_id: str) -> Optional[Users]:
 
 
 async def get_usermanager_users(user_id: str) -> List[Users]:
-    rows = await db.fetchall("SELECT * FROM usermanager.users WHERE admin = ?", (user_id,))
+    rows = await db.fetchall(
+        "SELECT * FROM usermanager.users WHERE admin = ?", (user_id,)
+    )
     return [Users(**row) for row in rows]
 
 
@@ -89,17 +91,23 @@ async def create_usermanager_wallet(
 
 
 async def get_usermanager_wallet(wallet_id: str) -> Optional[Wallets]:
-    row = await db.fetchone("SELECT * FROM usermanager.wallets WHERE id = ?", (wallet_id,))
+    row = await db.fetchone(
+        "SELECT * FROM usermanager.wallets WHERE id = ?", (wallet_id,)
+    )
     return Wallets(**row) if row else None
 
 
 async def get_usermanager_wallets(admin_id: str) -> Optional[Wallets]:
-    rows = await db.fetchall("SELECT * FROM usermanager.wallets WHERE admin = ?", (admin_id,))
+    rows = await db.fetchall(
+        "SELECT * FROM usermanager.wallets WHERE admin = ?", (admin_id,)
+    )
     return [Wallets(**row) for row in rows]
 
 
 async def get_usermanager_users_wallets(user_id: str) -> Optional[Wallets]:
-    rows = await db.fetchall("""SELECT * FROM usermanager.wallets WHERE "user" = ?""", (user_id,))
+    rows = await db.fetchall(
+        """SELECT * FROM usermanager.wallets WHERE "user" = ?""", (user_id,)
+    )
     return [Wallets(**row) for row in rows]
 
 
diff --git a/lnbits/extensions/withdraw/crud.py b/lnbits/extensions/withdraw/crud.py
index f161df74..1992e6ab 100644
--- a/lnbits/extensions/withdraw/crud.py
+++ b/lnbits/extensions/withdraw/crud.py
@@ -57,7 +57,9 @@ async def create_withdraw_link(
 
 
 async def get_withdraw_link(link_id: str, num=0) -> Optional[WithdrawLink]:
-    row = await db.fetchone("SELECT * FROM withdraw.withdraw_link WHERE id = ?", (link_id,))
+    row = await db.fetchone(
+        "SELECT * FROM withdraw.withdraw_link WHERE id = ?", (link_id,)
+    )
     if not row:
         return None
 
@@ -97,9 +99,12 @@ async def get_withdraw_links(wallet_ids: Union[str, List[str]]) -> List[Withdraw
 async def update_withdraw_link(link_id: str, **kwargs) -> Optional[WithdrawLink]:
     q = ", ".join([f"{field[0]} = ?" for field in kwargs.items()])
     await db.execute(
-        f"UPDATE withdraw.withdraw_link SET {q} WHERE id = ?", (*kwargs.values(), link_id)
+        f"UPDATE withdraw.withdraw_link SET {q} WHERE id = ?",
+        (*kwargs.values(), link_id),
+    )
+    row = await db.fetchone(
+        "SELECT * FROM withdraw.withdraw_link WHERE id = ?", (link_id,)
     )
-    row = await db.fetchone("SELECT * FROM withdraw.withdraw_link WHERE id = ?", (link_id,))
     return WithdrawLink.from_row(row) if row else None
 
 
@@ -134,7 +139,9 @@ async def create_hash_check(
 
 
 async def get_hash_check(the_hash: str, lnurl_id: str) -> Optional[HashCheck]:
-    rowid = await db.fetchone("SELECT * FROM withdraw.hash_check WHERE id = ?", (the_hash,))
+    rowid = await db.fetchone(
+        "SELECT * FROM withdraw.hash_check WHERE id = ?", (the_hash,)
+    )
     rowlnurl = await db.fetchone(
         "SELECT * FROM withdraw.hash_check WHERE lnurl_id = ?", (lnurl_id,)
     )
diff --git a/lnbits/extensions/withdraw/migrations.py b/lnbits/extensions/withdraw/migrations.py
index beff4c99..1a13aa6d 100644
--- a/lnbits/extensions/withdraw/migrations.py
+++ b/lnbits/extensions/withdraw/migrations.py
@@ -47,7 +47,9 @@ async def m002_change_withdraw_table(db):
         """
     )
 
-    for row in [list(row) for row in await db.fetchall("SELECT * FROM withdraw.withdraw_links")]:
+    for row in [
+        list(row) for row in await db.fetchall("SELECT * FROM withdraw.withdraw_links")
+    ]:
         usescsv = ""
 
         for i in range(row[5]):