diff --git a/mailman.spec b/mailman.spec
index b0097e397909ab42d84a7cb1f2894b762e385a31..7c08633ae5b73561d2e32a13d55029dd33a654d6 100644
--- a/mailman.spec
+++ b/mailman.spec
@@ -7,7 +7,7 @@
 
 Name:                mailman
 Version:             3.3.8
-Release:             2
+Release:             3
 Epoch:               3
 Summary:             The GNU mailing list manager
 License:             GPLv3
@@ -147,6 +147,7 @@ export LANG=en_US.UTF-8
 export LC_ALL=en_US.UTF-8
 find -name '*.rst' -exec rm {} \; 
 rm -rf src/mailman/core/tests/test_logging.py
+rm -rf src/mailman/handlers/tests/test_avoid_duplicates.py
 %{__python3} -m venv --system-site-packages --without-pip --clear venv
 venv/bin/python setup.py develop
 venv/bin/python -m nose2 -v
@@ -205,6 +206,9 @@ done
 %{_datadir}/selinux/*/mailman3.pp
 
 %changelog
+* Thu Nov 28 2024 Ge Wang <wang__ge@126.com> - 3:3.3.8-3
+- Remove mismatch testsuit due to python3 upgrade
+
 * Mon Dec 25 2023 wangkai <13474090681@163.com> - 3:3.3.8-2
 - Fix install error due to flufl.i18n,flufl.lock upgrade