diff --git a/oslo.concurrency-4.4.0.tar.gz b/oslo.concurrency-4.4.0.tar.gz
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diff --git a/oslo.concurrency-4.5.0.tar.gz b/oslo.concurrency-4.5.0.tar.gz
new file mode 100644
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diff --git a/python-oslo.concurrency.spec b/python-oslo-concurrency.spec
similarity index 87%
rename from python-oslo.concurrency.spec
rename to python-oslo-concurrency.spec
index 361969b923d49499b7a7c43d07ad593fd1e89ebc..99fbb19063a5100c76ae9d9ac79bac6a06e37167 100644
--- a/python-oslo.concurrency.spec
+++ b/python-oslo-concurrency.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:           python-oslo-concurrency
-Version:        4.4.0
+Version:        4.5.0
 Release:        1
 Summary:        Oslo Concurrency library
 License:        Apache-2.0
 URL:            https://docs.openstack.org/oslo.concurrency/latest/
-Source0:        https://files.pythonhosted.org/packages/c1/f1/5e089ae314331988c580f2e8119c2dc80a65548a3b60984218c0f059d6e7/oslo.concurrency-4.4.0.tar.gz
+Source0:        https://files.pythonhosted.org/packages/a3/c5/72bfb0e33f9d3d374f521e82cefade385d1da4c61ad0abae7d7b32e969be/oslo.concurrency-4.5.0.tar.gz
 BuildArch:      noarch
 %description
 OpenStack library for all concurrency-related code
@@ -24,9 +24,6 @@ BuildRequires:  python3-fasteners
 BuildRequires:  python3-oslo-config
 BuildRequires:  python3-oslo-i18n
 BuildRequires:  python3-oslo-utils
-# Test requires
-BuildRequires:  python3-pre-commit
-BuildRequires:  python3-virtualenv
 # General requires
 Requires:       python3-fasteners
 Requires:       python3-oslo-config
@@ -43,14 +40,14 @@ Provides:       python3-oslo-concurrency-doc
 OpenStack library for all concurrency-related code
 
 %prep
-%autosetup -n oslo.concurrency-4.4.0
+%autosetup -n oslo.concurrency-%{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
@@ -77,14 +74,17 @@ popd
 mv %{buildroot}/filelist.lst .
 mv %{buildroot}/doclist.lst .
 
+
 %files -n python3-oslo-concurrency -f filelist.lst
 %dir %{python3_sitelib}/*
 
-
 %files help -f doclist.lst
 %{_docdir}/*
 
 %changelog
+* Wed May 25 2022 OpenStack_SIG <openstack@openeuler.org> - 4.5.0-1
+- Upgrade package python3-oslo-concurrency to version 4.5.0
+
 * Mon Jul 12 2021 OpenStack_SIG <openstack@openeuler.org> - 4.4.0-1
 - Upgrade version
 * Sat Jan 30 2021 zhangy <zhangy1317@foxmail.com>