diff --git a/startdde.spec b/startdde.spec
index f6d8207..0c3dba9 100644
--- a/startdde.spec
+++ b/startdde.spec
@@ -1,6 +1,6 @@
 Name:           startdde
 Version:        3.1.23
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Starter of deepin desktop environment
 License:        GPLv3
 URL:            https://github.com/linuxdeepin/startdde
@@ -72,6 +72,9 @@ BUILD_ID="0x$(head -c20 /dev/urandom|od -An -tx1|tr -d ' \n')"
 %{_datadir}/xsessions/deepin.desktop
 
 %changelog
+* Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 3.1.23-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
+
 * Thu Dec 21 2017 mosquito <sensor.wen@gmail.com> - 3.1.23-1
 - Update to 3.1.23