diff --git a/example/SampleApp/SampleApp.csproj b/example/SampleApp/SampleApp.csproj
index 759a896..14474e2 100644
--- a/example/SampleApp/SampleApp.csproj
+++ b/example/SampleApp/SampleApp.csproj
@@ -19,7 +19,7 @@
     <PackageReference Include="Microsoft.Extensions.Configuration" Version="2.1.1" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="2.1.1" />
     <PackageReference Include="Microsoft.Extensions.Configuration.CommandLine" Version="2.1.1" />
-    <PackageReference Include="Microsoft.Extensions.Configuration.FileExtensions" Version="2.1.1" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.FileExtensions" Version="7.0.0" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="2.1.1" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Xml" Version="2.1.1" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="2.1.1" />