diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 00000000..1c795e41
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,2 @@
+sources/*.zip filter=lfs diff=lfs merge=lfs -text
+sources/*.json filter=lfs diff=lfs merge=lfs -text