diff --git a/MyDobotVisionForm/packages.config b/MyDobotVisionForm/packages.config
index 5df9aad..e1269d9 100644
--- a/MyDobotVisionForm/packages.config
+++ b/MyDobotVisionForm/packages.config
@@ -2,7 +2,7 @@
 <packages>
   <package id="HomographySharp" version="1.5.0" targetFramework="net472" />
   <package id="MathNet.Numerics" version="4.8.1" targetFramework="net472" />
-  <package id="Newtonsoft.Json" version="12.0.3" targetFramework="net472" />
+  <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net472" />
   <package id="OpenCvSharp4" version="4.3.0.20200421" targetFramework="net472" />
   <package id="OpenCvSharp4.runtime.win" version="4.3.0.20200421" targetFramework="net472" />
   <package id="OpenCvSharp4.Windows" version="4.3.0.20200421" targetFramework="net472" />