diff --git a/deltarpm.spec b/deltarpm.spec
index 930b5db2b84f745d69064e25f74b42d2675bcfc1..f7a984062d6aaa7bdf8128a04546a9d6ec33ca6b 100644
--- a/deltarpm.spec
+++ b/deltarpm.spec
@@ -1,10 +1,10 @@
 %bcond_without  python3
 Name:           deltarpm
 Version:        3.6.2
-Release:        3
+Release:        4
 Summary:        deltarpm contains the difference between an old and a new version of an RPM package.
 License:        BSD
-URL:            http://gitorious.org/deltarpm/deltarpm
+URL:            https://github.com/rpm-software-management/deltarpm
 Source0:        https://github.com/rpm-software-management/deltarpm/archive/3.6.2.tar.gz 
 
 BuildRequires:  gcc bzip2-devel perl-generators xz-devel rpm-devel popt-devel zlib-devel
@@ -89,6 +89,12 @@ deltarpms.
 %{_bindir}/drpmsync
 
 %changelog
+* Wed Dec 9 2020 wangchen <wangchen137@huawei.com> - 3.6.2-4
+- Type:bugfix
+- ID: NA
+- SUG: NA
+- DESC:correct the invalid URL
+
 * Fri Oct 16 2020 Liquor <lirui130@huawei.com> - 3.6.2-3
 - Type:enhancement
 - ID: NA