diff --git a/ScatterSharp/ScatterSharp.UnitTests/packages.config b/ScatterSharp/ScatterSharp.UnitTests/packages.config
index 9216f83..16a3dcd 100644
--- a/ScatterSharp/ScatterSharp.UnitTests/packages.config
+++ b/ScatterSharp/ScatterSharp.UnitTests/packages.config
@@ -5,5 +5,5 @@
   <package id="Microsoft.CSharp" version="4.6.0-preview.18571.3" targetFramework="net471" />
   <package id="MSTest.TestAdapter" version="1.4.0" targetFramework="net471" />
   <package id="MSTest.TestFramework" version="1.4.0" targetFramework="net471" />
-  <package id="Newtonsoft.Json" version="12.0.1" targetFramework="net471" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net471" />
 </packages>
\ No newline at end of file
diff --git a/ScatterSharp/ScatterSharp/ScatterSharp.csproj b/ScatterSharp/ScatterSharp/ScatterSharp.csproj
index f606c18..0613d5e 100644
--- a/ScatterSharp/ScatterSharp/ScatterSharp.csproj
+++ b/ScatterSharp/ScatterSharp/ScatterSharp.csproj
@@ -27,7 +27,7 @@ eos-sharp: Changed authority accounts to use permission level (by dbulha)</Packa
 
   <ItemGroup>
     <PackageReference Include="Cryptography.ECDSA.Secp256K1" Version="1.1.2" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.1" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
   </ItemGroup>
 
   <ItemGroup>