diff --git a/bot/integrations/four_chan/client.py b/bot/integrations/four_chan/client.py
index 21893a5..a753e31 100644
--- a/bot/integrations/four_chan/client.py
+++ b/bot/integrations/four_chan/client.py
@@ -32,6 +32,7 @@ def _create_instance(cls) -> None:
         cls._INSTANCE = FourChanClient()
 
 
+# https://github.com/4chan/4chan-API
 class FourChanClient(base.BaseClient):
     INTEGRATION = constants.Integration.FOUR_CHAN
 
diff --git a/conf/settings_base.py b/conf/settings_base.py
index 44cc686..e501933 100644
--- a/conf/settings_base.py
+++ b/conf/settings_base.py
@@ -270,5 +270,5 @@
     },
     '4chan': {
         'enabled': False,
-    }
+    },
 }