diff --git a/windows/security/threat-protection/security-policy-settings/microsoft-network-server-server-spn-target-name-validation-level.md b/windows/security/threat-protection/security-policy-settings/microsoft-network-server-server-spn-target-name-validation-level.md
index e157b27f1e..21c41369f9 100644
--- a/windows/security/threat-protection/security-policy-settings/microsoft-network-server-server-spn-target-name-validation-level.md
+++ b/windows/security/threat-protection/security-policy-settings/microsoft-network-server-server-spn-target-name-validation-level.md
@@ -20,6 +20,7 @@ ms.technology: itpro-security
 # Microsoft network server: Server SPN target name validation level
 
 **Applies to**
+-   Windows 11
 -   Windows 10
 
 Describes the best practices, location, and values, policy management and security considerations for the **Microsoft network server: Server SPN target name validation level** security policy setting.