diff --git a/GateGuard.Server/packages.config b/GateGuard.Server/packages.config
index e56207b..1b60008 100644
--- a/GateGuard.Server/packages.config
+++ b/GateGuard.Server/packages.config
@@ -7,7 +7,7 @@
   <package id="JetBrains.Annotations" version="2019.1.1" targetFramework="net452" />
   <package id="MySql.Data" version="8.0.16" targetFramework="net452" />
   <package id="MySql.Data.EntityFramework" version="8.0.16" targetFramework="net452" />
-  <package id="Newtonsoft.Json" version="12.0.2" targetFramework="net452" />
+  <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net452" />
   <package id="NFive.SDK.Core" version="0.1.0.41" allowedVersions="[0.1.0.30,0.2)" targetFramework="net452" />
   <package id="NFive.SDK.Server" version="0.1.0.47" allowedVersions="[0.1.0.24,0.2)" targetFramework="net452" />
   <package id="Z.EntityFramework.Plus.EF6" version="1.8.25" targetFramework="net452" />