diff --git a/main.py b/main.py
index 22e4f98..77a4470 100644
--- a/main.py
+++ b/main.py
@@ -4776,6 +4776,11 @@ async def _main() -> None:
                 file=sys.stderr,
             )
         sys.exit(1)
+    finally:
+        try:
+            await client.disconnect()
+        except Exception:
+            pass
 
 
 def main() -> None: