diff --git a/irqbalance.spec b/irqbalance.spec
index 4a14689..1af6f48 100644
--- a/irqbalance.spec
+++ b/irqbalance.spec
@@ -1,10 +1,10 @@
 Summary:        A dynamic adaptive IRQ balancing daemon
 Name:           irqbalance
 Version:        1.7.0
-Release:        1
+Release:        2
 Epoch:          3
 License:        GPLv2
-Source0:        https://github.com/Irqbalance/irqbalance/archive/irqbalance-%{version}.tar.gz
+Source0:        https://github.com/Irqbalance/irqbalance/archive/v%{version}.tar.gz#/irqbalance-%{version}.tar.gz
 Source1:        irqbalance.service
 Source2:        irq_balancer
 Url:            https://github.com/irqbalance/irqbalance
@@ -77,6 +77,12 @@ fi
 /sbin/chkconfig --del %{name} >/dev/null 2>&1 || :
 
 %changelog
+* Thu Sep 10 2020 Chunsheng Luo <luochunsheng@huawei.com> - 3:1.7.0-2
+- Type:enhanced
+- ID:NA
+- SUG:NA
+- DESC:fixup SOURCE0 url
+
 * Fri Aug 14 2020 Liu Chao <liuchao173@huawei.com> - 3:1.7.0-1
 - Type:enhanced
 - ID:NA