diff --git a/python-pygit2.spec b/python-pygit2.spec
index 63b6055..372debc 100644
--- a/python-pygit2.spec
+++ b/python-pygit2.spec
@@ -5,7 +5,7 @@ Version:        0.24.0
 Release:        2%{?dist}
 Summary:        Python bindings for libgit2
 URL:            http://www.pygit2.org
-Source:         http://pypi.python.org/packages/source/p/%{pkgname}/%{pkgname}-%{version}.tar.gz
+Source0:        http://pypi.python.org/packages/source/p/%{pkgname}/%{pkgname}-%{version}.tar.gz
 License:        GPLv2 with linking exception
 BuildRequires:  libgit2-devel
 BuildRequires:  openssl-devel