diff --git a/Resonance.Demo/Resonance.Demo.csproj b/Resonance.Demo/Resonance.Demo.csproj
index 0c0bb6b..ed1740b 100644
--- a/Resonance.Demo/Resonance.Demo.csproj
+++ b/Resonance.Demo/Resonance.Demo.csproj
@@ -22,7 +22,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="1.1.1" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="5.0.2" />
     <PackageReference Include="Microsoft.Extensions.Configuration" Version="1.1.2" />
     <PackageReference Include="Microsoft.Extensions.Configuration.FileExtensions" Version="1.1.2" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="1.1.2" />