diff --git a/_service b/_service
deleted file mode 100644
index f2fb70e..0000000
--- a/_service
+++ /dev/null
@@ -1,12 +0,0 @@
-<services>
-  <service name="download_url">
-    <param name="protocol">http</param>
-    <param name="host">repo.varnish-cache.org</param>
-    <param name="path">/source/varnish-2.1.5.tar.gz</param>
-  </service>
-  <service name="verify_file">
-    <param name="file">_service:download_url:varnish-2.1.5.tar.gz</param>
-    <param name="verifier">sha256</param>
-    <param name="checksum">2d8049be14ada035d0e3a54c2b519143af40d03d917763cf72d53d8188e5ef83</param>
-  </service>
-</services>
\ No newline at end of file
diff --git a/_service:download_url:varnish-2.1.5.tar.gz b/_service:download_url:varnish-2.1.5.tar.gz
deleted file mode 100644
index b0f604c..0000000
--- a/_service:download_url:varnish-2.1.5.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2d8049be14ada035d0e3a54c2b519143af40d03d917763cf72d53d8188e5ef83
-size 1530856
diff --git a/varnish-2.1.5.tar.xz b/varnish-2.1.5.tar.xz
new file mode 100644
index 0000000..372e6d0
--- /dev/null
+++ b/varnish-2.1.5.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ec04d8dd3e498b570294fb0c6fbb4a2ae4005b039436e2f8913660be598b3c70
+size 846684
diff --git a/varnish.spec b/varnish.spec
index 0f2aae2..54ffef6 100644
--- a/varnish.spec
+++ b/varnish.spec
@@ -41,7 +41,7 @@ Recommends:     logrotate
 %define pkg_cachedir %_localstatedir/cache/%name
 #
 URL:            http://www.varnish-cache.org/
-Source0:        http://downloads.sourceforge.net/varnish/varnish-%version.tar.gz
+Source0:	%name-%version.tar.xz
 #         http://downloads.sourceforge.net/varnish/varnish-%version.tar.bz2
 Source2:        varnish.init
 Source3:        varnish.sysconfig
@@ -49,6 +49,7 @@ Source4:	vcl.conf
 Source5:	varnish.logrotate
 #
 Summary:        Varnish is a high-performance HTTP accelerator
+BuildRequires:	xz
 %description
 Varnish is an HTTP accelerator. An HTTP accelerator (often called Reverse
 Proxy) is an application that stores (caches) documents that have been