diff --git a/os-traits-2.5.0.tar.gz b/os-traits-2.5.0.tar.gz
deleted file mode 100644
index 9fb8a9fb79777f496786f28467558380e44d7ff2..0000000000000000000000000000000000000000
Binary files a/os-traits-2.5.0.tar.gz and /dev/null differ
diff --git a/os-traits-2.7.0.tar.gz b/os-traits-2.7.0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..7f1c711a4343f2c52a9d9510f84db384c0fd685c
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diff --git a/python-os-traits.spec b/python-os-traits.spec
index e2b89b061523a70aa2e4791a4cb380116748da9f..c6e769008458ddc6a8dede926cba6158a4a6b79c 100644
--- a/python-os-traits.spec
+++ b/python-os-traits.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:           python-os-traits
-Version:        2.5.0
+Version:        2.7.0
 Release:        1
 Summary:        A library containing standardized trait strings
 License:        Apache-2.0
 URL:            https://docs.openstack.org/os-traits/latest/
-Source0:        https://files.pythonhosted.org/packages/12/fa/383924bdd34cf2c1ae25197cbafc0013de15789542df6f8dd9254bcc9cec/os-traits-2.5.0.tar.gz
+Source0:        https://files.pythonhosted.org/packages/f0/61/1b6f1bee9a3b798dda9432eaca795778051445d82c9fb6539e90ce31cb3d/os-traits-2.7.0.tar.gz
 BuildArch:      noarch
 %description
 os-traits is an OpenStack library containing standardized trait strings
@@ -19,23 +19,9 @@ BuildRequires:  python3-setuptools
 BuildRequires:  python3-pbr
 BuildRequires:  python3-pip
 BuildRequires:  python3-wheel
-BuildRequires:  python3-testtools
-BuildRequires:  python3-subunit
-BuildRequires:  python3-oslotest
-BuildRequires:  python3-testscenarios
-BuildRequires:  python3-stestr
-BuildRequires:  python3-coverage
-BuildRequires:  python3-hacking
-
 # General requires
 # General requires
 Requires:       python3-pbr
-Requires:       python3-subunit
-Requires:       python3-oslotest
-Requires:       python3-testtools
-Requires:       python3-stestr
-Requires:       python3-testscenarios
-
 %description -n python3-os-traits
 os-traits is an OpenStack library containing standardized trait strings
 
@@ -46,14 +32,14 @@ Provides:       python3-os-traits-doc
 os-traits is an OpenStack library containing standardized trait strings
 
 %prep
-%autosetup -n os-traits-2.5.0
+%autosetup -n os-traits-%{version}
 
 %build
 %py3_build
 
-
 %install
 %py3_install
+
 install -d -m755 %{buildroot}/%{_pkgdocdir}
 if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
 if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
@@ -80,17 +66,22 @@ popd
 mv %{buildroot}/filelist.lst .
 mv %{buildroot}/doclist.lst .
 
+
 %files -n python3-os-traits -f filelist.lst
 %dir %{python3_sitelib}/*
 
-
 %files help -f doclist.lst
 %{_docdir}/*
 
 %changelog
+* Mon Jul 18 2022 OpenStack_SIG <openstack@openeuler.org> - 2.7.0-1
+- Upgrade package python3-os-traits to version 2.7.0
+ 
 * Wed Jul 21 2021 OpenStack_SIG <openstack@openeuler.org> - 2.5.0-1
-- Update to 2.5.0 
+- Update to 2.5.0
+
 * Fri Jan 29 2021 zhangy <zhangy1317@foxmail.com>
 - Add buildrequires
+
 * Wed Jan 06 2021 Python_Bot <Python_Bot@openeuler.org>
 - Package Spec generated