diff --git a/Contributors.asciidoc b/Contributors.asciidoc
index 927d761d..cccb4133 100644
--- a/Contributors.asciidoc
+++ b/Contributors.asciidoc
@@ -58,4 +58,5 @@ CONTRIBUTOR LIST
 |John Oberschelp                                                |john at oberschelp.net
 |Sam Kelly (DuroSoft Technologies LLC, https://durosoft.com)    |sam at durosoft.com
 |Tobias Urlaub                                                  |saibotu at outlook.de
+|Fritz Elfert                                                   |fritz-github at fritz-elfert.de
 |===
diff --git a/build/VStudio/installer/Product.wxs b/build/VStudio/installer/Product.wxs
index 7d9cf459..1a3b08e2 100644
--- a/build/VStudio/installer/Product.wxs
+++ b/build/VStudio/installer/Product.wxs
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Wix xmlns="http://schemas.microsoft.com/wix/2006/wi">
+<Wix xmlns="http://schemas.microsoft.com/wix/2006/wi"
+    xmlns:dep="http://schemas.microsoft.com/wix/DependencyExtension">
     <Product
         Id="*"
         Name="$(var.MyProductName) $(var.MyProductVersion)"
@@ -53,8 +54,8 @@
                     Key="[P.RegistryKey]"
                     Name="InstallDir"
                     Type="string"
-                    Value="[INSTALLDIR]"
-                    KeyPath="yes" />
+                    Value="[INSTALLDIR]" />
+                <dep:Provides Key="WinFsp" />
             </Component>
             <Component Id="C.License.txt">
                 <File Name="License.txt" Source="..\..\..\License.txt" KeyPath="yes" />
diff --git a/build/VStudio/installer/winfsp_msi.wixproj b/build/VStudio/installer/winfsp_msi.wixproj
index 2b8770f5..92067fff 100644
--- a/build/VStudio/installer/winfsp_msi.wixproj
+++ b/build/VStudio/installer/winfsp_msi.wixproj
@@ -39,6 +39,10 @@
       <HintPath>$(WixExtDir)\WixUIExtension.dll</HintPath>
       <Name>WixUIExtension</Name>
     </WixExtension>
+    <WixExtension Include="WixDependencyExtension">
+      <HintPath>$(WixExtDir)\WixDependencyExtension.dll</HintPath>
+      <Name>WixDependencyExtension</Name>
+    </WixExtension>
   </ItemGroup>
   <Import Project="$(WixTargetsPath)" />
   <!--