diff --git a/python-taskflow.spec b/python-taskflow.spec
index 171cfa7eb53f7dda917bd10b44d63eea3829d5a7..8c98c3bf91c6d39e0994e8691323c312957a90df 100644
--- a/python-taskflow.spec
+++ b/python-taskflow.spec
@@ -1,7 +1,7 @@
 %global _empty_manifest_terminate_build 0
 Name:           python-taskflow
 Version:        4.6.0
-Release:        1
+Release:        2
 Summary:        Taskflow structured state management library.
 License:        Apache-2.0
 URL:            https://docs.openstack.org/taskflow/latest/
@@ -28,7 +28,7 @@ BuildRequires:  python3-futurist
 BuildRequires:  python3-jsonschema
 BuildRequires:  python3-networkx
 BuildRequires:  python3-oslo-serialization
-BuildRequires:  python3-oslo-utils
+BuildRequires:  python3-oslo-utils == 4.8.0
 BuildRequires:  python3-pydot
 BuildRequires:  python3-six
 BuildRequires:  python3-stevedore
@@ -52,7 +52,7 @@ Requires:       python3-futurist
 Requires:       python3-jsonschema
 Requires:       python3-networkx
 Requires:       python3-oslo-serialization
-Requires:       python3-oslo-utils
+Requires:       python3-oslo-utils == 4.8.0
 Requires:       python3-pbr
 Requires:       python3-pydot
 Requires:       python3-six
@@ -121,6 +121,9 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Thu Mar 02 2023 OpenStack_SIG <openstack@openeuler.org> - 4.6.0-2
+- Fix install error
+
 * Mon Aug 09 2021 OpenStack_SIG <openstack@openeuler.org> - 4.6.0-1
 - Package Spec generate