diff --git a/pylint.spec b/pylint.spec
index 5ef4dac..66ef22c 100644
--- a/pylint.spec
+++ b/pylint.spec
@@ -1,6 +1,6 @@
 Name:           pylint
 Version:        2.6.0
-Release:        1
+Release:        2
 Summary:        Analyzes Python code looking for bugs and signs of poor quality
 License:        GPLv2+
 URL:            http://www.pylint.org/
@@ -16,6 +16,7 @@ BuildRequires:  python3-isort
 BuildRequires:  python3-mccabe
 BuildRequires:  python3-pytest
 BuildRequires:  python3-pytest-runner
+BuildRequires:	python3-six
 
 # For the main pylint package
 Requires:       python3-%{name} = %{version}-%{release}
@@ -108,6 +109,9 @@ export PYTHONPATH=%{buildroot}%{python3_sitelib}
 %{_mandir}/man1/*-%{python3_version}.1*
 
 %changelog
+* Thu Oct 28 2021 xu_ping <xuping33@huawei.com> - 2.6.0-2
+- add python3-six model to fix some testcase failed
+
 * Mon Jul 19 2021 OpenStack_SIG <openstack@openeuler.org> - 2.6.0-1
 - update to 2.6.0