diff --git a/qt/aqt/editor.py b/qt/aqt/editor.py
index 5e4b57960..d01bfe9f9 100644
--- a/qt/aqt/editor.py
+++ b/qt/aqt/editor.py
@@ -57,6 +57,7 @@ from aqt.webview import AnkiWebView
 pics = ("jpg", "jpeg", "png", "tif", "tiff", "gif", "svg", "webp", "ico")
 audio = (
     "3gp",
+    "aac",
     "avi",
     "flac",
     "flv",