diff --git a/graphviz.spec b/graphviz.spec
index f46d320..f72104e 100644
--- a/graphviz.spec
+++ b/graphviz.spec
@@ -289,7 +289,7 @@ php --no-php-ini --define extension_dir=$RPM_BUILD_ROOT%{_libdir}/graphviz/php/
 %{_libdir}/tcl*/*
 
 %changelog
-* Sat Jun 8 2022 wuchaochao <wuchaochao4@huawei.com> - 2.48.0-2
+* Sat Jan 8 2022 wuchaochao <wuchaochao4@huawei.com> - 2.48.0-2
 - delete redundant Provides and Obsoletes
 
 * Wed Dec 15 2021 wuchaochao <wuchaochao4@huawei.com> - 2.48.0-1