diff --git a/CookieStorage/CookieStorage.csproj b/CookieStorage/CookieStorage.csproj
index d35bd04..5245a68 100644
--- a/CookieStorage/CookieStorage.csproj
+++ b/CookieStorage/CookieStorage.csproj
@@ -12,7 +12,7 @@
     <PackageReference Include="jQuery.Validation" Version="1.17.0" />
     <PackageReference Include="Microsoft.AspNetCore.App" />
     <PackageReference Include="Microsoft.AspNetCore.Razor.Design" Version="2.1.2" PrivateAssets="All" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.1" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
   </ItemGroup>
 
   <ItemGroup>