diff --git a/src/Microsoft.OpenApi.CSharpAnnotations.DocumentGeneration/Microsoft.OpenApi.CSharpAnnotations.DocumentGeneration.csproj b/src/Microsoft.OpenApi.CSharpAnnotations.DocumentGeneration/Microsoft.OpenApi.CSharpAnnotations.DocumentGeneration.csproj
index dc59344..5d0762b 100644
--- a/src/Microsoft.OpenApi.CSharpAnnotations.DocumentGeneration/Microsoft.OpenApi.CSharpAnnotations.DocumentGeneration.csproj
+++ b/src/Microsoft.OpenApi.CSharpAnnotations.DocumentGeneration/Microsoft.OpenApi.CSharpAnnotations.DocumentGeneration.csproj
@@ -28,7 +28,7 @@
     <ItemGroup>
       <PackageReference Include="Microsoft.OpenApi" Version="1.1.1" />
       <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.1.1" />
-      <PackageReference Include="Newtonsoft.Json" Version="10.0.1" />
+      <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     </ItemGroup>
 
     <ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.0'">