diff --git a/DesktopEdge/Properties/AssemblyInfo.cs b/DesktopEdge/Properties/AssemblyInfo.cs
index 6f124782..a9f74586 100644
--- a/DesktopEdge/Properties/AssemblyInfo.cs
+++ b/DesktopEdge/Properties/AssemblyInfo.cs
@@ -50,6 +50,6 @@ using System.Windows;
 //
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
-// [assembly: AssemblyVersion("1.6.20.0")]
-[assembly: AssemblyVersion("1.6.20.0")]
-[assembly: AssemblyFileVersion("1.6.20.0")]
+// [assembly: AssemblyVersion("1.6.21.0")]
+[assembly: AssemblyVersion("1.6.21.0")]
+[assembly: AssemblyFileVersion("1.6.21.0")]
diff --git a/Installer/ZitiDesktopEdge.aip b/Installer/ZitiDesktopEdge.aip
index c12c403d..a66c6407 100644
--- a/Installer/ZitiDesktopEdge.aip
+++ b/Installer/ZitiDesktopEdge.aip
@@ -22,10 +22,10 @@
     <ROW Property="CTRLS" Value="2"/>
     <ROW Property="Manufacturer" Value="NetFoundry, Inc."/>
     <ROW Property="MsiLogging" MultiBuildValue="AnyCPU_Release:vp"/>
-    <ROW Property="ProductCode" Value="1033:{04F1DC26-4810-42FC-856C-27CCFF39403E} " Type="16"/>
+    <ROW Property="ProductCode" Value="1033:{8C6E8BDA-F7FB-4269-ABEA-F5FF94A0ABCE} " Type="16"/>
     <ROW Property="ProductLanguage" Value="1033"/>
     <ROW Property="ProductName" Value="Ziti Desktop Edge"/>
-    <ROW Property="ProductVersion" Value="1.6.20" Type="32"/>
+    <ROW Property="ProductVersion" Value="1.6.21" Type="32"/>
     <ROW Property="REBOOT" MultiBuildValue="AnyCPU_Release:Suppress"/>
     <ROW Property="SecureCustomProperties" Value="OLDPRODUCTS;AI_NEWERPRODUCTFOUND;AI_SETUPEXEPATH;SETUPEXEDIR"/>
     <ROW Property="UpgradeCode" Value="{CB7E173A-663D-4A23-BB22-D1E8D885C2F3}"/>
diff --git a/ZitiUpdateService/Properties/AssemblyInfo.cs b/ZitiUpdateService/Properties/AssemblyInfo.cs
index 231c71c7..5d66e766 100644
--- a/ZitiUpdateService/Properties/AssemblyInfo.cs
+++ b/ZitiUpdateService/Properties/AssemblyInfo.cs
@@ -30,6 +30,6 @@ using System.Runtime.InteropServices;
 //
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
-// [assembly: AssemblyVersion("1.6.20.0")]
-[assembly: AssemblyVersion("1.6.20.0")]
-[assembly: AssemblyFileVersion("1.6.20.0")]
+// [assembly: AssemblyVersion("1.6.21.0")]
+[assembly: AssemblyVersion("1.6.21.0")]
+[assembly: AssemblyFileVersion("1.6.21.0")]
diff --git a/service/ziti-tunnel/version.go b/service/ziti-tunnel/version.go
index 8ca062c5..7fd436ce 100644
--- a/service/ziti-tunnel/version.go
+++ b/service/ziti-tunnel/version.go
@@ -20,9 +20,9 @@
 package main
 
 const (
-	Version   = "1.6.20"
-	Revision  = "69be8d130e7c"
+	Version   = "1.6.21"
+	Revision  = "569b2c3440b6"
 	Branch    = "master"
 	BuildUser = ""
-	BuildDate = "2020-12-17 05:11:42"
+	BuildDate = "2020-12-18 21:37:17"
 )