diff --git a/arpack-ng-3.5.0.tar.gz b/arpack-ng-3.5.0.tar.gz
deleted file mode 100644
index 4dfc3fa..0000000
Binary files a/arpack-ng-3.5.0.tar.gz and /dev/null differ
diff --git a/arpack-ng-3.8.0.tar.gz b/arpack-ng-3.8.0.tar.gz
new file mode 100644
index 0000000..af71e88
Binary files /dev/null and b/arpack-ng-3.8.0.tar.gz differ
diff --git a/arpack.spec b/arpack.spec
index 433d967..e47910f 100644
--- a/arpack.spec
+++ b/arpack.spec
@@ -1,6 +1,6 @@
 Name:		arpack
-Version:	3.5.0
-Release:	7
+Version:	3.8.0
+Release:	1
 Summary:	Fortran 77 subroutines for solving large scale eigenvalue problems
 License:	BSD
 URL:		https://github.com/opencollab/arpack-ng
@@ -99,14 +99,20 @@ popd
 %{_libdir}/libarpack.so
 %{_libdir}/pkgconfig/arpack64_.pc
 %{_libdir}/libarpack64_.so
+%{_libdir}/cmake/arpack-ng/arpack-ng-config-version.cmake
+%{_libdir}/cmake/arpack-ng/arpack-ng-config.cmake
+%{_includedir}/arpack/
 
 %files help
-%doc src/EXAMPLES/ src/DOCUMENTS/ src/CHANGES src/README
+%doc src/EXAMPLES/ src/DOCUMENTS/ src/CHANGES src/README.md
 
 %files static
 %{_libdir}/libarpack.a
 %{_libdir}/libarpack64_.a
 
 %changelog
+* Tue Aug 03 2021 sunguoshuai <sunguoshuai@@huawei.com> -3.8.0-1
+- Upgrade to 3.8.0
+
 * Sat Mar 07 2020 wangye <wangye54@huawei.com> - 3.5.0-7
 - Package init