diff --git a/RegexDialog/packages.config b/RegexDialog/packages.config
index b5d3294..6ef5a04 100644
--- a/RegexDialog/packages.config
+++ b/RegexDialog/packages.config
@@ -18,7 +18,7 @@
   <package id="Microsoft.CSharp" version="4.7.0" targetFramework="net47" />
   <package id="Microsoft.Net.Compilers" version="3.8.0" targetFramework="net47" developmentDependency="true" />
   <package id="Microsoft.SDK.Expression.Blend" version="1.0.0" targetFramework="net452" />
-  <package id="Newtonsoft.Json" version="12.0.3" targetFramework="net46" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net46" />
   <package id="Ookii.Dialogs" version="3.1.0" targetFramework="net47" />
   <package id="Ookii.Dialogs.WinForms" version="1.2.0" targetFramework="net47" />
   <package id="Ookii.Dialogs.Wpf" version="3.1.0" targetFramework="net47" />