diff --git a/libsvm.spec b/libsvm.spec
index e428bf82ccc98eb00fb4bc3b6e4e1731418767cc..6f0a26ec39c229717caaffe06a6d46a84fd3a9cf 100644
--- a/libsvm.spec
+++ b/libsvm.spec
@@ -1,6 +1,6 @@
 %global debug_package %{nil}
 %define rel_ver 324
-%define pkg_ver 1.0
+%define pkg_ver 1.1
 
 Summary: A Library for Support Vector Machines
 Name: libsvm
@@ -8,7 +8,7 @@ Version: %{rel_ver}
 Release: %{pkg_ver}%{?dist}
 License: BSD
 URL: https://www.csie.ntu.edu.tw/~cjlin/libsvm/
-Source0: %{name}-%{rel_ver}.tar.gz 
+Source0: https://www.csie.ntu.edu.tw/~cjlin/libsvm/%{name}-%{rel_ver}.tar.gz
 
 BuildRoot: %{_tmppath}/%{name}-%{rel_ver}-%{release}-root
 BuildRequires: gcc, gcc-c++, make
@@ -40,5 +40,8 @@ install -p -D svm-train    %{buildroot}/usr/bin/
 rm -rf %{buildroot}
 
 %changelog
+* Sun Sep 12 2020 hubble_zhu<hubble_zhu@qq.com> - 1.1
+- modify Source0 path
+
 * Thu Aug 27 2020 hubble_zhu<hubble_zhu@qq.com> - 1.0
 - package init