diff --git a/etipc.spec b/etipc.spec
index 51ff803..506f86d 100644
--- a/etipc.spec
+++ b/etipc.spec
@@ -4,10 +4,9 @@
 Name:    etipc
 Summary: ETIPC is an enhanced tipcfor the embedding products by Huawei
 Version: 1.7.7
-Release: 1
 License: GPLv2
 URL:     https://gitee.com/chengjunjia/etipc
-Source0: https://gitee.com/chengjunjia/etipc/raw/openEuler-24.03-LTS/etipc-1.7.7.zip
+Source0: https://gitee.com/chengjunjia/etipc/raw/openEuler-24.03-LTS/%{name}-%{version}.zip
 
 BuildRequires: gcc kernel-devel kernel-headers kernel glibc glibc-devel glib2-devel cmake rpm
 # Requires     :  kmod
@@ -41,5 +40,5 @@ cd %{_builddir}/%{name}-%{version}
 %{_includedir}
 
 %changelog
-* Wed Sep 11 2024 jiachengjun <jiachengjun2@huawei.com> - 1.7.7-1
+* Wed Sep 11 2024 jiachengjun <jiachengjun2@huawei.com> - 1.7.7-0
 - Init package
\ No newline at end of file