diff --git a/ILSpy.Installer/ILSpy.Installer.csproj b/ILSpy.Installer/ILSpy.Installer.csproj
index bf8fa6fe5..6567b67ae 100644
--- a/ILSpy.Installer/ILSpy.Installer.csproj
+++ b/ILSpy.Installer/ILSpy.Installer.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="WixSharp" Version="1.20.4" />
+    <PackageReference Include="WixSharp" Version="1.22.0" />
     <PackageReference Include="WixSharp.wix.bin" Version="3.14.0" />
   </ItemGroup>