diff --git a/src/BehaviourSpecs/BehaviourSpecs.csproj b/src/BehaviourSpecs/BehaviourSpecs.csproj
index ed913fa..d9cb52b 100644
--- a/src/BehaviourSpecs/BehaviourSpecs.csproj
+++ b/src/BehaviourSpecs/BehaviourSpecs.csproj
@@ -7,7 +7,7 @@
   <ItemGroup>
     <PackageReference Include="ChannelAdam.TestFramework.NUnit" Version="5.0.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.8.3" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="NUnit.Console" Version="3.11.1" />
     <PackageReference Include="NUnit3TestAdapter" Version="3.17.0" />
     <PackageReference Include="SpecFlow.NUnit" Version="3.5.14" />