diff --git a/win_installer/Bitmaps/dialog.bmp b/win_installer/Bitmaps/dialog.bmp
new file mode 100644
index 000000000..514e67f09
Binary files /dev/null and b/win_installer/Bitmaps/dialog.bmp differ
diff --git a/win_installer/cppcheck.wxs b/win_installer/cppcheck.wxs
index 8c477b992..20c46bb2f 100755
--- a/win_installer/cppcheck.wxs
+++ b/win_installer/cppcheck.wxs
@@ -88,6 +88,7 @@
     <Icon Id='gui.exe' SourceFile='$(var.GuiBuildDir)\gui.exe' />
 
     <WixVariable Id="WixUILicenseRtf" Value="GPLv3.rtf" />
-    <WixVariable Id="WixUIBannerBmp" Value="Bitmaps\banner.bmp" /> 
+    <WixVariable Id="WixUIBannerBmp" Value="Bitmaps\banner.bmp" />
+    <WixVariable Id="WixUIDialogBmp" Value="Bitmaps\dialog.bmp" />
   </Product>
 </Wix>