diff --git a/src/Coderr.Client.Tests/Coderr.Client.Tests.csproj b/src/Coderr.Client.Tests/Coderr.Client.Tests.csproj
index 80d6a95..21bc25e 100644
--- a/src/Coderr.Client.Tests/Coderr.Client.Tests.csproj
+++ b/src/Coderr.Client.Tests/Coderr.Client.Tests.csproj
@@ -15,7 +15,7 @@
     <PackageReference Include="Microsoft.Extensions.DependencyModel" Version="3.1.6" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.7.1" />
     <PackageReference Include="NCrunch.Framework" Version="4.5.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="10.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     <PackageReference Include="NSubstitute" Version="4.2.2" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
diff --git a/src/Coderr.Client/Coderr.Client.csproj b/src/Coderr.Client/Coderr.Client.csproj
index ce7f36a..88e6b0d 100644
--- a/src/Coderr.Client/Coderr.Client.csproj
+++ b/src/Coderr.Client/Coderr.Client.csproj
@@ -35,7 +35,7 @@
 	</ItemGroup>
 
 	<ItemGroup>
-		<PackageReference Include="Newtonsoft.Json" Version="10.0.3" />
+		<PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
 		<PackageReference Include="System.Net.Http" Version="4.3.4" />
 	</ItemGroup>
 </Project>
\ No newline at end of file