diff --git a/windows/client-management/mdm/firewall-csp.md b/windows/client-management/mdm/firewall-csp.md
index 01c9d509c3..1330e71e5a 100644
--- a/windows/client-management/mdm/firewall-csp.md
+++ b/windows/client-management/mdm/firewall-csp.md
@@ -6,13 +6,13 @@ ms.topic: article
 ms.prod: w10
 ms.technology: windows
 author: nickbrower
-ms.date: 11/07/2017
+ms.date: 01/26/2018
 ---
 
 # Firewall CSP
 
 
-The Firewall configuration service provider (CSP) allows the mobile device management (MDM) server to configure the Windows Defender Firewall global settings, per profile settings, as well as the desired set of custom rules to be enforced on the device.  Using the Firewall CSP the IT admin can now manage non-domain devices, and reduce the risk of network security threats across all systems connecting to the corporate network.  This CSP is new in the next major update to Windows 10.
+The Firewall configuration service provider (CSP) allows the mobile device management (MDM) server to configure the Windows Defender Firewall global settings, per profile settings, as well as the desired set of custom rules to be enforced on the device.  Using the Firewall CSP the IT admin can now manage non-domain devices, and reduce the risk of network security threats across all systems connecting to the corporate network.  This CSP was added Windows 10, version 1709.
  
 Firewall configuration commands must be wrapped in an Atomic block in SyncML.