diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 000000000..db597ddb7
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,3 @@
+versions/c1pjs/* linguist-vendored
+versions/pcjs/* linguist-vendored
+_includes/google-analytics.html merge=ours