diff --git a/Manager/packages.config b/Manager/packages.config
index 902b652..fd20465 100644
--- a/Manager/packages.config
+++ b/Manager/packages.config
@@ -2,7 +2,7 @@
 <packages>
   <package id="Markdig" version="0.30.2" targetFramework="net452" />
   <package id="Mono.Cecil" version="0.11.4" targetFramework="net452" />
-  <package id="Newtonsoft.Json" version="12.0.3" targetFramework="net452" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net452" />
   <package id="System.Buffers" version="4.5.1" targetFramework="net452" />
   <package id="System.Memory" version="4.5.5" targetFramework="net452" />
   <package id="System.Runtime.CompilerServices.Unsafe" version="4.7.1" targetFramework="net452" />