diff --git a/deepin-file-manager.spec b/deepin-file-manager.spec
index 435f38e..466f003 100644
--- a/deepin-file-manager.spec
+++ b/deepin-file-manager.spec
@@ -146,7 +146,7 @@ desktop-file-validate %{buildroot}%{_datadir}/applications/dde-trash.desktop ||:
 %{_datadir}/dbus-1/services/com.deepin.dde.desktop.service
 
 %changelog
-* Wed Dec 12 2018 mosquito <sensor.wen@gmail.com> - 4.7.1.9-1
+* Thu Dec 13 2018 mosquito <sensor.wen@gmail.com> - 4.7.1.9-1
 - Update to 4.7.1.9
 
 * Thu Dec 13 2018 Rex Dieter <rdieter@fedoraproject.org> - 4.7.1.4-2