diff --git a/qt5-qtconnectivity.spec b/qt5-qtconnectivity.spec
index 65954a4..51a8448 100644
--- a/qt5-qtconnectivity.spec
+++ b/qt5-qtconnectivity.spec
@@ -111,7 +111,7 @@ popd
 
 
 %changelog
-* Wed Oct 13 2021 peijiankang <peijiankang@kylinos.cn> - 5.15.2-4
+* Wed Oct 13 2021 peijiankang <peijiankang@kylinos.cn> - 5.15.2-1
 - update to upstream version 5.15.2
 
 * Mon Sep 14 2020 liuweibo <liuweibo10@huawei.com> - 5.11.1-4