X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/060d38d627bd1e51dd2b3c6e7de9af6aa7d7b6f3..37516bc14fdfe634c78764c15f3a8eb3a09b403c:/sdk/cwl/tests/matcher.py

diff --git a/sdk/cwl/tests/matcher.py b/sdk/cwl/tests/matcher.py
index 50c0c60b1d..04e67b7dbd 100644
--- a/sdk/cwl/tests/matcher.py
+++ b/sdk/cwl/tests/matcher.py
@@ -2,6 +2,8 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 
+from builtins import object
+
 import difflib
 import json
 import re