diff --git a/.gitignore b/.gitignore
index 7f2ccab7..8c708ade 100644
--- a/.gitignore
+++ b/.gitignore
@@ -32,3 +32,4 @@ site/data/body.inc.html
 site/data/head.inc.html
 sitemap.xml.gz
 sitemap.xml
+robots.txt