diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..f650474
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+sw/controller/lib/* linguist-vendored
diff --git a/sw/controller/.gitattributes b/sw/controller/.gitattributes
deleted file mode 100644
index 18d0af0..0000000
--- a/sw/controller/.gitattributes
+++ /dev/null
@@ -1 +0,0 @@
-lib/** linguist-vendored