diff --git a/ext/installfiles/windows/ZeroTier One.aip b/ext/installfiles/windows/ZeroTier One.aip
index 7dd2cdf9d..288e9b141 100644
--- a/ext/installfiles/windows/ZeroTier One.aip	
+++ b/ext/installfiles/windows/ZeroTier One.aip	
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<DOCUMENT Type="Advanced Installer" CreateVersion="10.9" version="11.2" Modules="professional" RootPath="." Language="en" Id="{DC564647-6BF0-4550-87F4-89C938D0159C}">
+<DOCUMENT Type="Advanced Installer" CreateVersion="10.9" version="11.2.1" Modules="professional" RootPath="." Language="en" Id="{DC564647-6BF0-4550-87F4-89C938D0159C}">
   <COMPONENT cid="caphyon.advinst.msicomp.ProjectOptionsComponent">
     <ROW Name="HiddenItems" Value="UpdaterComponent;SerValComponent;PreReqComponent;MsiMergeModsComponent;MsiRegsComponent;MsiExtComponent;MsiAssemblyComponent;ActSyncAppComponent;MsiThemeComponent;BackgroundImagesComponent;DictionaryComponent;MsiEnvComponent;CPLAppletComponent;MsiClassComponent;WebApplicationsComponent;MsiOdbcDataSrcComponent;MsiAppSearchComponent"/>
   </COMPONENT>
@@ -20,7 +20,7 @@
     <ROW Property="CTRLS" Value="2"/>
     <ROW Property="MSIFASTINSTALL" MultiBuildValue="DefaultBuild:2"/>
     <ROW Property="Manufacturer" Value="ZeroTier Networks LLC"/>
-    <ROW Property="ProductCode" Value="1033:{521D0DB5-6C23-44FF-837F-36349D1481FA} " Type="16"/>
+    <ROW Property="ProductCode" Value="1033:{71E78B40-7DAC-4F5B-B591-CC09F1CF277D} " Type="16"/>
     <ROW Property="ProductLanguage" Value="1033"/>
     <ROW Property="ProductName" Value="ZeroTier One"/>
     <ROW Property="ProductVersion" Value="0.9.0" Type="32"/>