diff --git a/install/windows/Dangerzone.wxs b/install/windows/Dangerzone.wxs
index fff47d3..d6f855b 100644
--- a/install/windows/Dangerzone.wxs
+++ b/install/windows/Dangerzone.wxs
@@ -10,8 +10,9 @@
         <Property Id="ARPPRODUCTICON" Value="ProductIcon"/>
         <Property Id="ARPHELPLINK" Value="https://github.com/firstlookmedia/dangerzone"/>
         <Property Id="ARPURLINFOABOUT" Value="https://tech.firstlook.media"/>
-        <Property Id="ARPNOREPAIR" Value="1"/>
-        <Property Id="ARPNOMODIFY" Value="1"/>
+
+        <UIRef Id="WixUI_Minimal" />
+        <UIRef Id="WixUI_ErrorProgressText" />
 
         <Upgrade Id="$(var.ProductUpgradeCode)">
             <UpgradeVersion Minimum="$(var.ProductVersion)" OnlyDetect="yes" Property="NEWERVERSIONDETECTED"/>
diff --git a/install/windows/dialog.bmp b/install/windows/dialog.bmp
new file mode 100644
index 0000000..75d2651
Binary files /dev/null and b/install/windows/dialog.bmp differ
diff --git a/install/windows/license.rtf b/install/windows/license.rtf
new file mode 100755
index 0000000..f31674a
Binary files /dev/null and b/install/windows/license.rtf differ
diff --git a/install/windows/make_installer.bat b/install/windows/make_installer.bat
index 34814c1..fe60330 100644
--- a/install/windows/make_installer.bat
+++ b/install/windows/make_installer.bat
@@ -18,4 +18,4 @@ REM TODO: code sign dangerzone.msi
 
 REM moving dangerzone.msi to dist
 cd ..\..
-move build/wix/Dangerzone.msi dist
+move build\wix\Dangerzone.msi dist