diff --git a/kiran-session-manager.spec b/kiran-session-manager.spec
index a432b2ff856ebd3eac32dc0f2a5220bbbd54ff35..b91ba1d33fe2376765a04f316e210089169f9511 100644
--- a/kiran-session-manager.spec
+++ b/kiran-session-manager.spec
@@ -1,6 +1,6 @@
 Name:           kiran-session-manager
 Version:        2.1.2
-Release:        1%{?dist}
+Release:        2
 Summary:        Session manager for KIRAN desktop environment
 
 License:        Mulan PSL v2
@@ -53,6 +53,9 @@ make %{?_smp_mflags}
 
 
 %changelog
+* Mon Dec 13 2021 zhangshaoning <zhangshaoning@uniontech.com> - 2.1.2-2
+- delete %dist.
+
 * Mon Dec 13 2021 tangjie02 <tangjie02@kylinos.com.cn> 2.1.2-1
 - KYOS-F: Show unknown applicattion when the inhibit application is not found.
 - KYOS-B: Fix the problem that cannot find the desktop file in xdg directory.