diff --git a/sdk/digitaltwins/Azure.DigitalTwins.Core/tests/Azure.DigitalTwins.Core.Tests.csproj b/sdk/digitaltwins/Azure.DigitalTwins.Core/tests/Azure.DigitalTwins.Core.Tests.csproj
index b916746d7561..e696c7efa850 100644
--- a/sdk/digitaltwins/Azure.DigitalTwins.Core/tests/Azure.DigitalTwins.Core.Tests.csproj
+++ b/sdk/digitaltwins/Azure.DigitalTwins.Core/tests/Azure.DigitalTwins.Core.Tests.csproj
@@ -12,7 +12,6 @@
     <PackageReference Include="Microsoft.Extensions.Configuration.Json" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" />
     <PackageReference Include="FluentAssertions" />
-    <PackageReference Update="Newtonsoft.Json" />
   </ItemGroup>
 
   <ItemGroup>