diff --git a/MultiFormats.MultiHash/src/MultiFormats.MultiHash.csproj b/MultiFormats.MultiHash/src/MultiFormats.MultiHash.csproj
index 1a83b7a..b655b10 100644
--- a/MultiFormats.MultiHash/src/MultiFormats.MultiHash.csproj
+++ b/MultiFormats.MultiHash/src/MultiFormats.MultiHash.csproj
@@ -28,7 +28,7 @@
     <ItemGroup>
         <PackageReference Include="SimpleBase" Version="1.3.1" />
         <PackageReference Include="Google.Protobuf" Version="3.9.1" />
-        <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
+        <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
         <PackageReference Include="Portable.BouncyCastle" Version="1.8.5" />
         <PackageReference Include="Serilog" Version="2.8.0" />
         <PackageReference Include="TheDotNetLeague.MultiFormats.MultiBase" Version="0.0.2" />