diff --git a/grpc.spec b/grpc.spec
index 953139d8ad6832d6153bb7dab386d308e70ca772..31acf13707032c3eb778a94d264d3b72a0b1dee1 100644
--- a/grpc.spec
+++ b/grpc.spec
@@ -1,4 +1,4 @@
-%define anolis_release 1
+%define anolis_release 2
 
 %global cpp_std 17
 %global gtest_url https://github.com/google/googletest
@@ -97,7 +97,7 @@ BuildRequires:  python3-pip
 BuildRequires:  protobuf
 BuildRequires:  python3dist(six) >= 1.10
 BuildRequires:  python3dist(cython) > 0.23
-BuildRequires:  python3dist(protobuf) >= 3.12.0, python3dist(protobuf) < 4
+BuildRequires:  (python3dist(protobuf) >= 3.12.0 with python3dist(protobuf) < 4)
 %if %{without bootstrap}
 BuildRequires:  python3dist(xds-protos) >= 0.0.7
 %endif
@@ -811,5 +811,8 @@ hardlink -v '%{buildroot}%{_pkgdocdir}/examples/'
 %{python3_sitelib}/grpcio_testing-%{pyversion}-py%{python3_version}.egg-info/
 
 %changelog
+* Thu Dec 28 2023 Chunmei Xu <xuchunmei@linux.alibaba.com> - 1.48.4-2
+- rebuild with protobuf-3.20.2
+
 * Fri Sep 15 2023 Zhongling He <zhonglingh@linux.alibaba.com> - 1.48.4-1
-- Initial package.
\ No newline at end of file
+- Initial package.