diff --git a/libtar.spec b/libtar.spec
index b84f3d6..96e439a 100644
--- a/libtar.spec
+++ b/libtar.spec
@@ -1,8 +1,8 @@
 Name:           libtar
 Version:        1.2.20
-Release:        16
+Release:        17
 Summary:        Library for manipulating tar files from within C programs.
-License:        MIT
+License:        BSD
 URL:            http://repo.or.cz/libtar.git
 Source:         http://repo.or.cz/libtar.git/snapshot/refs/tags/v1.2.20.tar.gz#/libtar-v1.2.20.tar.gz
 
@@ -68,5 +68,8 @@ rm $RPM_BUILD_ROOT%{_libdir}/*.la
 %{_mandir}/man3/*.3*
 
 %changelog
+* Wed Dec 18 2019 openEuler Buildteam <buildteam@openeuler.org> - 1.2.20-17
+- update license info
+
 * Fri Oct 18 2019 openEuler Buildteam <buildteam@openeuler.org> - 1.2.20-16
 - Package init