discord/welcome_screen.py

@@ -87,7 +87,7 @@ class WelcomeChannel:
 
         return cls(channel=channel, description=description, emoji=emoji)  # type: ignore
 
-    def to_dict(self) -> Dict[str, str]:
+    def to_dict(self) -> WelcomeScreenChannelPayload:
         ret = {
             'channel_id': self.channel.id,
             'description': self.description,