diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..17fe4db
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,2 @@
+src/wmmt/*.js linguist-vendored=true
+src/wmmt/**/* linguist-vendored=true
\ No newline at end of file