diff --git a/.gitattributes b/.gitattributes
index d5fc5f8b45ec43b4709ccf6e3d36e2118203ad5d..7b22b7c03cab0935aa4728f9066328e2f0ad2e3e 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1 +1,3 @@
 *.tar.* filter=lfs diff=lfs merge=lfs -text
+*.tar.*.asc -filter -diff merge=binary -text
+*.dsc -filter !diff merge=binary !text
diff --git a/gstreamer1.0_1.18.3.orig.tar.xz b/gstreamer1.0_1.18.3.orig.tar.xz
new file mode 100644
index 0000000000000000000000000000000000000000..14faea7b4ddca8641b8d9fba81cd58d979d64fdb
--- /dev/null
+++ b/gstreamer1.0_1.18.3.orig.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0c2e09e18f2df69a99b5cb3bd53c597b3cc2e35cf6c98043bb86a66f3d312100
+size 2701612