diff --git a/mariadb-connector-c.spec b/mariadb-connector-c.spec
index 4e70f8a..310c6bc 100644
--- a/mariadb-connector-c.spec
+++ b/mariadb-connector-c.spec
@@ -1,6 +1,6 @@
 Name:           mariadb-connector-c
-Version:        3.0.6
-Release:       	6
+Version:        3.1.9
+Release:       	1
 Summary:        MariaDB connector library in C
 License:        LGPLv2+
 URL:            https://github.com/MariaDB/mariadb-connector-c
@@ -89,8 +89,12 @@ end
 %dir %{_includedir}/mysql
 %{_includedir}/mysql/*
 %{_libdir}/*.so
+%{_libdir}/pagconfig/libmariadb.pc
 
 %changelog
+* Thu Jul 30 2020 yanglongkang <yanglongkang@huawei.com> - 3.1.9-1
+- update to 3.1.9 version
+
 * Mon Jan 13 2020 openEuler Buildteam <buildteam@openeuler.org> - 3.0.6-6
 - Type:enhance
 - ID:NA