diff --git a/shadow_4.12.3+dfsg1.orig.tar.xz.delta b/shadow_4.12.3+dfsg1.orig.tar.xz.delta
new file mode 100644
index 00000000..8146296a
Binary files /dev/null and b/shadow_4.12.3+dfsg1.orig.tar.xz.delta differ
diff --git a/shadow_4.12.3+dfsg1.orig.tar.xz.id b/shadow_4.12.3+dfsg1.orig.tar.xz.id
new file mode 100644
index 00000000..6e92b958
--- /dev/null
+++ b/shadow_4.12.3+dfsg1.orig.tar.xz.id
@@ -0,0 +1 @@
+2ecb71fe46f797b222d6cd57605c67d6f3298560