diff --git a/GraphOrgExample.Test/GraphOrgExample.Test.csproj b/GraphOrgExample.Test/GraphOrgExample.Test.csproj
index 7ef9e51..869df24 100644
--- a/GraphOrgExample.Test/GraphOrgExample.Test.csproj
+++ b/GraphOrgExample.Test/GraphOrgExample.Test.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.13.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.5.1" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.0.2">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>