diff --git a/_service b/_service
new file mode 100644
index 0000000..cbeaa40
--- /dev/null
+++ b/_service
@@ -0,0 +1,12 @@
+<?xml version="1.0"?>
+<services>
+  <service mode="localonly" name="download_url">
+    <param name="host">ftp.gnu.org</param>
+    <param name="protocol">ftp</param>
+    <param name="path">/pub/gnu/libsigsegv/libsigsegv-2.8.tar.gz</param>
+  </service>
+  <service mode="localonly" name="recompress">
+    <param name="file">*.gz</param>
+    <param name="compression">bz2</param>
+  </service>
+</services>
diff --git a/libsigsegv-2.8.tar.bz2 b/libsigsegv-2.8.tar.bz2
new file mode 100644
index 0000000..c0fdb0c
--- /dev/null
+++ b/libsigsegv-2.8.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7985c1d3ae1425cace68e5e7b1a50b0855d78ab6bc459238249b55a193e55f43
+size 331333
diff --git a/libsigsegv-2.8.tar.gz b/libsigsegv-2.8.tar.gz
deleted file mode 100644
index 047ecc4..0000000
--- a/libsigsegv-2.8.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:658f46679f89ef9fe21b63e98abed21ff828ca61a24af14baf07228b2938cc34
-size 428225