diff --git a/Sources/Ditch.Core.Tests/packages.config b/Sources/Ditch.Core.Tests/packages.config
index 3c6a26e7..ba5eb5c4 100644
--- a/Sources/Ditch.Core.Tests/packages.config
+++ b/Sources/Ditch.Core.Tests/packages.config
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="Cryptography.ECDSA.Secp256K1" version="1.1.2" targetFramework="net47" />
-  <package id="Newtonsoft.Json" version="12.0.1" targetFramework="net47" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net47" />
   <package id="NUnit" version="3.11.0" targetFramework="net47" />
 </packages>
\ No newline at end of file
diff --git a/Sources/Ditch.Core/Ditch.Core.csproj b/Sources/Ditch.Core/Ditch.Core.csproj
index abfda9af..40e74632 100644
--- a/Sources/Ditch.Core/Ditch.Core.csproj
+++ b/Sources/Ditch.Core/Ditch.Core.csproj
@@ -19,7 +19,7 @@
 
   <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" />
     <PackageReference Include="System.Net.Http" Version="4.3.4" />
     <PackageReference Include="WebSocket4Net" Version="0.15.2" />
   </ItemGroup>