diff --git a/comtypes/tools/typeannotator.py b/comtypes/tools/typeannotator.py
index 9541b66df..372b5bda1 100644
--- a/comtypes/tools/typeannotator.py
+++ b/comtypes/tools/typeannotator.py
@@ -1,4 +1,5 @@
 import abc
+import io
 import keyword
 from typing import (
     Any,
@@ -13,7 +14,6 @@
     TYPE_CHECKING,
     TypeVar,
 )
-import io
 
 from comtypes.tools import typedesc