diff --git a/Lib/idlelib/pyparse.py b/Lib/idlelib/pyparse.py
index 6739dfd1a07..536b2d7f5fe 100644
--- a/Lib/idlelib/pyparse.py
+++ b/Lib/idlelib/pyparse.py
@@ -1,4 +1,4 @@
-from collections import Mapping
+from collections.abc import Mapping
 import re
 import sys