diff --git a/tboot.spec b/tboot.spec
index 5a40125840068b11dc9d2cb8d5dea1af3211b45b..3792e29ae26a35d76fa7b2b6dd9ca9d9c7cec2d6 100644
--- a/tboot.spec
+++ b/tboot.spec
@@ -1,14 +1,14 @@
 Name:           tboot
 Summary:        A module to perform a measured and verified launch
 Version:        1.10.5
-Release:        1
+Release:        2
 Epoch:          1
 License:        BSD-3-Clause
 
 URL:            http://sourceforge.net/projects/tboot/
 Source0:        http://downloads.sourceforge.net/%{name}/%{name}-%{version}.tar.gz
 
-BuildRequires:  gcc trousers-devel openssl-devel perl
+BuildRequires:  gcc trousers-devel openssl-devel perl zlib-devel
 
 ExclusiveArch:  %{ix86} x86_64
 
@@ -42,6 +42,9 @@ CFLAGS="$RPM_OPT_FLAGS -Wl,-z,relro,-z,now -fPIE -pie"; export CFLAGS
 %{_mandir}/man8/*.gz
 
 %changelog
+* Thu Feb 2 2023 jinlun <jinlun@huawei.com> - 1:1.10.5-2
+- add BuildRequires
+
 * Fri Nov 11 2022 dam <fzhang@zhixundn.com> - 1:1.10.5-1
 - update to 1.10.5