diff --git a/robots.txt b/robots.txt
index c3342d79c..015c50aad 100644
--- a/robots.txt
+++ b/robots.txt
@@ -2,6 +2,6 @@ user-agent: *
 disallow: /*/3.2
 disallow: /*/3.1
 disallow: /*/3.0
-disallow: /*/2.0
+disallow: /*/2.1
 
 sitemap: https://docs.godotengine.org/sitemap.xml