diff --git a/GVFS/GVFS.Installers/GVFS.Installers.csproj b/GVFS/GVFS.Installers/GVFS.Installers.csproj
index 44c166d56..bf0c5ec7f 100644
--- a/GVFS/GVFS.Installers/GVFS.Installers.csproj
+++ b/GVFS/GVFS.Installers/GVFS.Installers.csproj
@@ -12,7 +12,7 @@
   </ItemDefinitionGroup>
 
   <ItemGroup>
-    <PackageReference Include="Tools.InnoSetup" Version="6.2.1" />
+    <PackageReference Include="Tools.InnoSetup" Version="6.3.1" />
     <PackageReference Include="GitForWindows.GVFS.Installer" Version="$(GitPackageVersion)" />
     <PackageReference Include="GitForWindows.GVFS.Portable" Version="$(GitPackageVersion)" />
     <PackageReference Include="MicroBuild.Core" Version="0.2.0" ExcludeAssets="none" />
diff --git a/GVFS/GVFS.Installers/Setup.iss b/GVFS/GVFS.Installers/Setup.iss
index 109f4f45b..886da1042 100644
--- a/GVFS/GVFS.Installers/Setup.iss
+++ b/GVFS/GVFS.Installers/Setup.iss
@@ -39,8 +39,8 @@ MinVersion=10.0.14374
 DisableDirPage=yes
 DisableReadyPage=yes
 SetupIconFile="{#LayoutDir}\GitVirtualFileSystem.ico"
-ArchitecturesInstallIn64BitMode=x64
-ArchitecturesAllowed=x64
+ArchitecturesInstallIn64BitMode=x64compatible
+ArchitecturesAllowed=x64compatible
 WizardImageStretch=no
 WindowResizable=no
 CloseApplications=yes