diff --git a/mstflint.spec b/mstflint.spec
index bed53a80e4fa0f37631e8be39ead1725d33bc8a4..b49e583ef591e7c7ca7e54136d1449c48453c796 100644
--- a/mstflint.spec
+++ b/mstflint.spec
@@ -1,7 +1,7 @@
 Name:           mstflint
 Summary:        Firmware Burning and Diagnostics Tools
 Version:        4.26.0
-Release:        1
+Release:        2
 License:        GPLv2+ or BSD
 Url:            https://github.com/Mellanox/mstflint
 Source:         https://github.com/Mellanox/%{name}/releases/download/v%{version}-1/%{name}-%{version}-1.tar.gz
@@ -29,6 +29,7 @@ export CFLAGS="$RPM_OPT_FLAGS" CXXFLAGS="$RPM_OPT_FLAGS"
 %install
 %make_install
 strip %{buildroot}/%{_libdir}/mstflint/python_tools/*.so
+strip %{buildroot}/%{_libdir}/mstflint/sdk/*.so
 %delete_la_and_a
 
 %files
@@ -43,6 +44,9 @@ strip %{buildroot}/%{_libdir}/mstflint/python_tools/*.so
 %{_mandir}/man1/*
 
 %changelog
+* Mon Apr 08 2024 liweigang <liweiganga@uniontech.com> - 4.26.0-2
+- fix strip problem
+
 * Wed Jan 24 2024 yaoxin <yao_xin001@hoperun.com> - 4.26.0-1
 - Upgrade to 4.26.0