diff --git a/lvm2.spec b/lvm2.spec
index b0ae715b77121ec343e8b9659a28650aec36783d..49a513609b1047bf9c05c52b042e068db561a8c7 100644
--- a/lvm2.spec
+++ b/lvm2.spec
@@ -43,7 +43,7 @@
 
 Name:      lvm2
 Version:   2.03.11
-Release:   1
+Release:   2
 Epoch:     8
 Summary:   Tools for logical volume management
 License:   GPLv2 and LGPLv2
@@ -78,7 +78,6 @@ BuildRequires: python3-setuptools
 BuildRequires: python3-dbus
 BuildRequires: python3-pyudev
 BuildRequires: device-mapper-persistent-data >= %{persistent_data_version}
-BuildRequires: gdb
 
 %if %{use_cluster}
 BuildRequires: corosynclib-devel >= %{corosync_version}
@@ -487,6 +486,9 @@ fi
 
 
 %changelog
+* Fri Jul 23 2021 zhouwenpei <zhouwenpei1@huawei.com> - 8.2.03.11-2
+- remove unnecessary build require.
+
 * Thu Jan 28 2021 wuguanghao<wuguanghao3@huawei.com> - 8.2.03.11-1
 - update lvm2 version to 2.03.11