diff --git a/scipy.spec b/scipy.spec
index 295e32631531be7809d7933b4f9099a140030657..af72cfd90bc34be057c70fe0db558b3b885d64ac 100644
--- a/scipy.spec
+++ b/scipy.spec
@@ -2,7 +2,7 @@
 %global debug_package %{nil}
 Name: scipy
 Version: 1.2.2
-Release: 5
+Release: 6
 Summary: A Python-based ecosystem of open-source software for mathematics, science, and engineering
 License: Qhull and Apache-2.0
 URL: https://www.scipy.org
@@ -72,12 +72,17 @@ env FFLAGS="$RPM_OPT_FLAGS -fPIC" \
     %py3_install
 popd
 
+find %{buildroot} -type f -name '*.so' -exec strip '{}' ';'
+
 %files -n python3-scipy
 %license LICENSE.txt
 %{python3_sitearch}/scipy
 %{python3_sitearch}/*.egg-info
 
 %changelog
+* Sat Sep 4 2021 zhangtao <zhangtao221@huawei.com> - 1.2.2-6
+- Strip Dynamic library
+
 * Sun 01 Aug 2021 sunguoshuai <sunguoshuai@huawei.com> - 1.2.2-5
 - Fix build error with gcc 10