diff --git a/libsemanage.spec b/libsemanage.spec
index 39d2a7c7b10bfb67c6da956f71444d7316b7a5bc..d5e2853f2ece296df81fb27947311340601ac704 100644
--- a/libsemanage.spec
+++ b/libsemanage.spec
@@ -3,7 +3,7 @@
 
 Name:    libsemanage
 Version: 2.9
-Release: 1
+Release: 2
 License: LGPLv2+
 Summary: SELinux binary policy manipulation library
 URL:     https://github.com/SELinuxProject/selinux/wiki
@@ -12,6 +12,7 @@ Source1: semanage.conf
 
 BuildRequires: gcc python3-devel python2-devel bison flex bzip2-devel audit-libs-devel
 BuildRequires: libselinux-devel >= %{libselinux_version} swig ustr-devel libsepol-devel >= %{libsepol_version}
+BuildRequires: gdb
 
 Requires: bzip2-libs audit-libs
 Requires: libselinux >= %{libselinux_version}
@@ -114,5 +115,8 @@ ln -sf  %{_libdir}/libsemanage.so.1 %{buildroot}/%{_libdir}/libsemanage.so
 
 
 %changelog
+* Thu Mar 19 2020 openEuler Buildteam <buildteam@openeuler.org> - 2.9-2
+- add BuildRequires: gdb
+
 * Thu Sep 5 2019 openEuler Buildteam <buildteam@openeuler.org> - 2.9-1
 - Package init