diff --git a/public/robots.txt b/public/robots.txt
index 102474c51..545792ded 100644
--- a/public/robots.txt
+++ b/public/robots.txt
@@ -1,6 +1,7 @@
 # Crawlers should not search the looking glasses
 User-agent: *
 Disallow: /lg/
+Disallow: /index.php/lg/
 
 User-agent: *
 Allow: /