diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..6a6ccf5
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+*.txt filter=lfs diff=lfs merge=lfs -text
diff --git a/a.txt b/a.txt
new file mode 100644
index 0000000..0638816
--- /dev/null
+++ b/a.txt
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:87428fc522803d31065e7bce3cf03fe475096631e5e07bbd7a0fde60c4cf25c7
+size 2