diff --git a/windows/security/threat-protection/security-policy-settings/domain-member-digitally-sign-secure-channel-data-when-possible.md b/windows/security/threat-protection/security-policy-settings/domain-member-digitally-sign-secure-channel-data-when-possible.md
index 6002876bb1..fa4519f654 100644
--- a/windows/security/threat-protection/security-policy-settings/domain-member-digitally-sign-secure-channel-data-when-possible.md
+++ b/windows/security/threat-protection/security-policy-settings/domain-member-digitally-sign-secure-channel-data-when-possible.md
@@ -20,6 +20,7 @@ ms.technology: itpro-security
 # Domain member: Digitally sign secure channel data (when possible)
 
 **Applies to**
+-   Windows 11
 -   Windows 10
 
 Describes the best practices, location, values, and security considerations for the **Domain member: Digitally sign secure channel data (when possible)** security policy setting.