diff --git a/ai_commands.py b/ai_commands.py
index d7fe314..7023a27 100644
--- a/ai_commands.py
+++ b/ai_commands.py
@@ -87,7 +87,7 @@ class Events(commands.Cog):
         description="Jeśli nie wiesz jak użyć tej komendy to nawet nie próbuj",
         guild=discord.Object(id=664789470779932693),
     )
-    async def armia_hammera(self, ctx, message_txt: str, recipient: Optional[int]):
+    async def armia_hammera(self, ctx, message_txt: str, recipient: Optional[discord.User]):
         pass
 
     async def armia_hammera_back():