diff --git a/windows/security/threat-protection/security-policy-settings/network-security-allow-localsystem-null-session-fallback.md b/windows/security/threat-protection/security-policy-settings/network-security-allow-localsystem-null-session-fallback.md
index 4d47667005..2bd7b413bb 100644
--- a/windows/security/threat-protection/security-policy-settings/network-security-allow-localsystem-null-session-fallback.md
+++ b/windows/security/threat-protection/security-policy-settings/network-security-allow-localsystem-null-session-fallback.md
@@ -20,6 +20,7 @@ ms.technology: itpro-security
 # Network security: Allow LocalSystem NULL session fallback
 
 **Applies to**
+-   Windows 11
 -   Windows 10
 
 Describes the best practices, location, values, and security considerations for the **Network security: Allow LocalSystem NULL session fallback** security policy setting.