diff --git a/pylib/anki/sound.py b/pylib/anki/sound.py
index 99a8906f3..4696fa72a 100644
--- a/pylib/anki/sound.py
+++ b/pylib/anki/sound.py
@@ -10,6 +10,7 @@ These can be accessed via eg card.question_av_tags()
 from __future__ import annotations
 
 import os
+import os.path
 import re
 from dataclasses import dataclass
 from typing import Union
diff --git a/pylib/anki/template.py b/pylib/anki/template.py
index b06f49203..118a23c6b 100644
--- a/pylib/anki/template.py
+++ b/pylib/anki/template.py
@@ -28,6 +28,7 @@ template_legacy.py file, using the legacy addHook() system.
 
 from __future__ import annotations
 
+import os.path
 from collections.abc import Sequence
 from dataclasses import dataclass
 from typing import Any, Union
diff --git a/qt/aqt/sound.py b/qt/aqt/sound.py
index 9b60fe0bc..c5d1649e8 100644
--- a/qt/aqt/sound.py
+++ b/qt/aqt/sound.py
@@ -4,6 +4,7 @@
 from __future__ import annotations
 
 import os
+import os.path
 import platform
 import re
 import subprocess