diff --git a/aiogram/utils/executor.py b/aiogram/utils/executor.py
index e7fe12d5..e114e534 100644
--- a/aiogram/utils/executor.py
+++ b/aiogram/utils/executor.py
@@ -315,4 +315,4 @@ class Executor:
     async def _startup_webhook(self):
         await self._welcome()
         if self.skip_updates:
-            self._skip_updates()
+            await self._skip_updates()