diff --git a/test/test_mp4parser.py b/test/test_mp4parser.py
index f44f903da7..dbaa61f95f 100644
--- a/test/test_mp4parser.py
+++ b/test/test_mp4parser.py
@@ -8,7 +8,7 @@
 
 import io
 
-from yt_dlp.mp4_parser import (
+from yt_dlp.postprocessor.mp4direct import (
     parse_mp4_boxes,
     write_mp4_boxes,
 )