diff --git a/.gitattributes b/.gitattributes
index 2270071..56c5b0d 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,4 +1,4 @@
 # Don't count html files in the repo statistics.
 # https://github.com/github/linguist/blob/master/docs/overrides.md
 
-*.html linguist-documentation
+*.html linguist-documentation=true