diff --git a/bot.py b/bot.py
index afc8f3a..cb90211 100644
--- a/bot.py
+++ b/bot.py
@@ -194,7 +194,10 @@ class bot(bare.bot):
                 elif code == 475:
                     self.log(f"Joining {chan} failed (+k without/with bad key)")
                     if origin != "null":
-                        self.msg(f"{chan} is +k, and either you didn't give me a key, or you gave me the wrong one.", origin)
+                        self.msg(
+                            f"{chan} is +k, and either you didn't give me a key, or you gave me the wrong one.",
+                            origin,
+                        )
                     break
                 elif code == 480:
                     self.log(f"Joining {chan} failed (+S)", "WARN")
diff --git a/commands.py b/commands.py
index f5b25a1..0cf4a19 100644
--- a/commands.py
+++ b/commands.py
@@ -189,7 +189,7 @@ def sudo(bot: bare.bot, chan: str, name: str, message: str) -> None:
     elif "bot" in name.lower():
         bot.log("lol, no.")
     else:
-        bot.msg('sudo: a password is required', chan)
+        bot.msg("sudo: a password is required", chan)
 
 
 def nowplaying(bot: bare.bot, chan: str, name: str, message: str) -> None:
diff --git a/threads.py b/threads.py
index dca0c79..5282816 100644
--- a/threads.py
+++ b/threads.py
@@ -148,12 +148,14 @@ def radio(instance: bare.bot) -> NoReturn:
     instance.log("Thread while loop broken", "FATAL")
     exit(1)
 
+
 def ping(instance: bare.bot) -> NoReturn:
     while 1:
         instance.sendraw("PING :keepalive")
         sleep(30)
 
+
 data: dict[str, dict[str, Any]] = {
     "radio": {"noWrap": True, "func": radio, "passInstance": True},
-    "pingMon": {"noWrap": True, "func": ping, "passInstance": True}
+    "pingMon": {"noWrap": True, "func": ping, "passInstance": True},
 }