diff --git a/DocReader.Core/DocReader.Core.csproj b/DocReader.Core/DocReader.Core.csproj
index 30f2d9a..7ae8cb0 100644
--- a/DocReader.Core/DocReader.Core.csproj
+++ b/DocReader.Core/DocReader.Core.csproj
@@ -7,7 +7,7 @@
 
    <ItemGroup>
      <PackageReference Include="Microsoft.NETCore.Platforms" Version="2.2.0" />
-     <PackageReference Include="Newtonsoft.Json" Version="12.0.1" />
+     <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
    </ItemGroup>
 
    <ItemGroup>