diff --git a/kryo.spec b/kryo.spec
index c414d62..e5ac70d 100644
--- a/kryo.spec
+++ b/kryo.spec
@@ -1,6 +1,6 @@
 Name:          kryo
 Version:       4.0.2
-Release:       8
+Release:       7
 Summary:       Object graph serialization framework for Java
 License:       ASL 2.0 and BSD
 Url:           https://github.com/EsotericSoftware/kryo
@@ -8,7 +8,7 @@ BuildRequires: maven-local mvn(com.esotericsoftware:minlog) mvn(com.esotericsoft
 BuildRequires: mvn(junit:junit) mvn(org.apache.felix:maven-bundle-plugin) mvn(org.objenesis:objenesis)
 BuildRequires: mvn(org.sonatype.oss:oss-parent:pom:)
 BuildArch:     noarch
-Source0:       https://github.com/EsotericSoftware/kryo/archive/kryo-parent-4.0.2/kryo-4.0.2.tar.gz
+Source0:       kryo-%{version}.tar.gz
 Source1:       http://www.apache.org/licenses/LICENSE-2.0.txt
 Obsoletes:     kryo-javadoc < %{version}-%{release}
 Provides:      kryo-javadoc = %{version}-%{release}
@@ -56,8 +56,5 @@ cp -p %{SOURCE1} .
 %{_javadocdir}/%{name}
 
 %changelog
-* Mon Nov 14 2022 wulei <wulei80@h-partners.com> - 4.0.2-8
-- Modifying the Source Code Package Address
-
 * Thu Dec 7 2019 openEuler Buildteam <buildteam@openeuler.org> - 4.0.2-7
 - Package init