diff --git a/simplebot_mastodon/__init__.py b/simplebot_mastodon/__init__.py
index 209ac02..9834405 100644
--- a/simplebot_mastodon/__init__.py
+++ b/simplebot_mastodon/__init__.py
@@ -441,7 +441,9 @@ def dm_cmd(bot: DeltaBot, payload: str, message: Message, replies: Replies) -> N
             )
             if dmchat:
                 chat = bot.get_chat(dmchat.chat_id)
-                replies.add(text="❌ Chat already exists, send messages here", chat=chat)
+                replies.add(
+                    text="❌ Chat already exists, send messages here", chat=chat
+                )
                 return
             chat = bot.create_group(
                 user.acct, bot.get_chat(acc.notifications).get_contacts()
@@ -514,9 +516,11 @@ def open_cmd(bot: DeltaBot, payload: str, message: Message, replies: Replies) ->
                 context["ancestors"] + [masto.status(payload)] + context["descendants"]
             )
             replies.add(
-                text=TOOT_SEP.join(toots2texts(bot, toots))
-                if toots
-                else "❌ Nothing found",
+                text=(
+                    TOOT_SEP.join(toots2texts(bot, toots))
+                    if toots
+                    else "❌ Nothing found"
+                ),
                 quote=message,
             )
         else:
@@ -565,8 +569,7 @@ def mute_cmd(payload: str, message: Message, replies: Replies) -> None:
 def unmute_cmd(payload: str, message: Message, replies: Replies) -> None:
     if payload:
         replies.add(
-            text=account_action("account_unmute", payload, message)
-            or "✔️ User unmuted",
+            text=account_action("account_unmute", payload, message) or "✔️ User unmuted",
             quote=message,
         )
         return
diff --git a/simplebot_mastodon/migrations.py b/simplebot_mastodon/migrations.py
index 7f1d163..797bdd4 100644
--- a/simplebot_mastodon/migrations.py
+++ b/simplebot_mastodon/migrations.py
@@ -1,4 +1,5 @@
 """Database migrations"""
+
 import os
 import sqlite3
 
diff --git a/simplebot_mastodon/util.py b/simplebot_mastodon/util.py
index a5813dd..0e1faf0 100644
--- a/simplebot_mastodon/util.py
+++ b/simplebot_mastodon/util.py
@@ -94,7 +94,9 @@ def toot2reply(prefix: str, toot: AttribAccessDict, notification: bool = False)
         if toot.type == "reblog":
             text = f"🔁 {_get_name(toot.account)} boosted your toot. ({timestamp})\n\n"
         elif toot.type == "favourite":
-            text = f"⭐ {_get_name(toot.account)} favorited your toot. ({timestamp})\n\n"
+            text = (
+                f"⭐ {_get_name(toot.account)} favorited your toot. ({timestamp})\n\n"
+            )
         elif toot.type == "follow":
             return {"text": f"👤 {_get_name(toot.account)} followed you. ({timestamp})"}
         elif toot.type == "mention":