diff --git a/docs/en/12-appendices/02-verification-dos-donts/02-system-hardening.md b/docs/en/12-appendices/02-verification-dos-donts/02-system-hardening.md
index 1431ecde..6c8f165a 100644
--- a/docs/en/12-appendices/02-verification-dos-donts/02-system-hardening.md
+++ b/docs/en/12-appendices/02-verification-dos-donts/02-system-hardening.md
@@ -30,10 +30,9 @@ Some of these are language specific and others have more general applicability.
     This setting is particularly important using “Anonymous User” role.
     For example, in Java, remove all `<http-method>` elements from `web.xml` files.
   
-* Prevent disclosure of your directory structure in the robots.txt file
-    by placing directories not intended for public indexing into an isolated parent directory.
-    Then ""Disallow"" that entire parent directory in the robots.txt file
-    rather than disallowing each individual directory
+* Prevent disclosure of your directory structure in the robots.txt file by placing directories not intended for public indexing, AI bots, and search engine crawlers into an isolated parent directory.
+   Then Disallow that entire parent directory in the robots.txt file rather than disallowing each individual directory.
+
   
 * Configure web and application server to disallow HEAD requests entirely.