diff --git a/SPECS/openshift-clients.spec b/SPECS/openshift-clients.spec
index 505e0aa..a926305 100644
--- a/SPECS/openshift-clients.spec
+++ b/SPECS/openshift-clients.spec
@@ -1,4 +1,3 @@
-%global build_timestamp %(date -u +"%%Y%%m%%d%%H%%M")
 #debuginfo not supported with Go
 %global debug_package %{nil}
 # modifying the Go binaries breaks the DWARF debugging
@@ -19,7 +18,7 @@
 %global shortcommit %(c=%{commit}; echo ${c:0:7})
 
 %{!?version: %global version %{version_major}.%{version_minor}.%{version_patch}}
-%{!?release: %global release %{build_timestamp}.1.git%{shortcommit}}
+%{!?release: %global release 1.git%{shortcommit}}
 
 %if ! 0%{?os_git_vars:1}
 %global os_git_vars OS_GIT_VERSION=%{version}-%{release} OS_GIT_COMMIT=%{commit} OS_GIT_MAJOR=%{version_major} OS_GIT_MINOR=%{version_minor} OS_GIT_PATCH=%{version_patch} OS_GIT_TREE_STATE=clean
@@ -175,5 +174,6 @@ done
 %endif
 
 %changelog
-* Fri May 26 2023 Christian Glombek <cglombek@redhat.com> - 4.14.0-1
-- Import from https://github.com/openshift/oc/blob/68c710f5c29d795a8706d1e40de9099d278c059b/oc.spec
+* Fri May 26 2023 Christian Glombek <cglombek@redhat.com> - 4.13.0-1
+- Imported spec from https://github.com/openshift/oc/blob/68c710f5c29d795a8706d1e40de9099d278c059b/oc.spec
+- Adapted for CentOS