diff --git a/hcom.spec b/hcom.spec
index 04432ad018301bfb773dee07b34a317e1e898d06..18fefc56b19a9ca9c51b4e9774d4c9d061ef03e0 100644
--- a/hcom.spec
+++ b/hcom.spec
@@ -24,7 +24,7 @@
 %endif
 
 %if %{undefined rpm_release}
-    %define rpm_release B019
+    %define rpm_release 2
 %endif
 
 %if %{undefined rpm_build_date}
@@ -117,8 +117,14 @@ cp -r %{_builddir}/%{package_name}/dist/hcom/include/hcom/*  %{buildroot}/usr/in
 %{_prefix}/lib64/libhcom.so.0.0.1
 
 %changelog
-* Thu Nov 20 2025 Yan Zhihan <yanzhihan@huawei.com> - 1.0.0-B019
+* Wed Dec 17 2025 Yan Zhihan <yanzhihan@huawei.com> - 1.0.0-2
+- Bugfix
+
+* Thu Nov 20 2025 Yan Zhihan <yanzhihan@huawei.com> - 1.0.0-1
+- Bugfix
+
+* Thu Nov 20 2025 Yan Zhihan <yanzhihan@huawei.com> - 1.0.0-1
 - Bugfix, update License
 
-* Thu Nov 20 2025 Yan Zhihan <yanzhihan@huawei.com> - 1.0.0-B018
+* Thu Nov 20 2025 Yan Zhihan <yanzhihan@huawei.com> - 1.0.0-1
 - Package init
\ No newline at end of file
diff --git a/ubs-comm.tar.gz b/ubs-comm.tar.gz
index 37c6366cb38cc1cb757e7c1dc71deab93e4c77b0..61fe72c63dd948d76c43a95ac3d3bd9b71e1b54d 100644
Binary files a/ubs-comm.tar.gz and b/ubs-comm.tar.gz differ