diff --git a/src/MatBlazor.DevUtils/MatBlazor.DevUtils.csproj b/src/MatBlazor.DevUtils/MatBlazor.DevUtils.csproj
index aa9f645a..96da0ea2 100644
--- a/src/MatBlazor.DevUtils/MatBlazor.DevUtils.csproj
+++ b/src/MatBlazor.DevUtils/MatBlazor.DevUtils.csproj
@@ -10,7 +10,7 @@
     <PackageReference Include="CommonMark.NET" Version="0.15.1" />
     <PackageReference Include="JetBrains.DotMemoryUnit" Version="3.1.20200127.214830" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.8.3" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     <PackageReference Include="NUnit" Version="3.12.0" />
     <PackageReference Include="NUnit3TestAdapter" Version="3.17.0">
       <PrivateAssets>all</PrivateAssets>