diff --git a/GraphQLNetExample/GraphQLNetExample.csproj b/GraphQLNetExample/GraphQLNetExample.csproj
index 37e4c2c..2949794 100644
--- a/GraphQLNetExample/GraphQLNetExample.csproj
+++ b/GraphQLNetExample/GraphQLNetExample.csproj
@@ -7,8 +7,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="GraphQL" Version="8.3.1" />
-    <PackageReference Include="GraphQL.MicrosoftDI" Version="8.2.1" />
+    <PackageReference Include="GraphQL" Version="8.4.0" />
+    <PackageReference Include="GraphQL.MicrosoftDI" Version="8.4.0" />
     <PackageReference Include="GraphQL.Server.Transports.AspNetCore" Version="8.0.3" />
     <PackageReference Include="GraphQL.Server.Ui.Altair" Version="8.2.0" />
     <PackageReference Include="GraphQL.SystemTextJson" Version="8.3.1" />