diff --git a/MeowerBot/cog.py b/MeowerBot/cog.py
index 782187a..ba22fb1 100644
--- a/MeowerBot/cog.py
+++ b/MeowerBot/cog.py
@@ -5,7 +5,7 @@
 
 class Cog:
 	commands: dict[str, AppCommand]
-	callbacks: dict[str, list[types.CoroutineType[Any, Any, Any]]]
+	callbacks: dict[str, list[types.CoroutineType]]
 
 	__instence__: Union["Cog", None] = None
 
@@ -19,6 +19,12 @@ def __init__(self) -> None:
 		self.update_commands()
 
 	def update_commands(self):
+		if not hasattr(self, "commands"):
+			self.commands = {}
+
+		if not hasattr(self, "callbacks"):
+			self.callbacks = {}
+
 		for command in self.__dir__():
 			attr = getattr(self, command)
 			if isinstance(attr, AppCommand):
diff --git a/tests/intergration/integration_login.py b/tests/intergration/integration_login.py
index 42ac620..99fa6c6 100644
--- a/tests/intergration/integration_login.py
+++ b/tests/intergration/integration_login.py
@@ -1,5 +1,7 @@
 from MeowerBot import Bot
 from MeowerBot.context import Context
+from MeowerBot.cog import Cog
+from MeowerBot.command import command
 
 import logging
 
@@ -25,9 +27,22 @@ async def login(t):
 async def ping(ctx: Context):
 	await ctx.send_msg("Pong!\n My latency is: " + str(bot.latency))
 
+class Ping(Cog):
+	def __init__(self, bot):
+		self.bot = bot
+
+	@command()
+	async def cog_ping(self, ctx: Context):
+		await ctx.send_msg("Pong!\n My latency is: " + str(self.bot.latency))
+
+	@cog_ping.subcommand()
+	async def ping(self, ctx: Context):
+		await ctx.send_msg("Pong!\n My latency is: " + str(self.bot.latency))
 
 @ping.subcommand(name="pong")
 async def pong(ctx: Context, *message: str):
 	await ctx.send_msg(f"Pong!{" ".join(message)}")
+
+bot.register_cog(Ping(bot))
 bot.register_cog(HelpExt(bot, disable_command_newlines=True))
 bot.run(env["uname"], env["pswd"])