diff --git "a/\346\235\203\351\231\220\347\256\241\347\220\206/3-ASP.NET Identity/3-ASP.NET Identity/packages.config" "b/\346\235\203\351\231\220\347\256\241\347\220\206/3-ASP.NET Identity/3-ASP.NET Identity/packages.config"
index e7efd02..be208b6 100644
--- "a/\346\235\203\351\231\220\347\256\241\347\220\206/3-ASP.NET Identity/3-ASP.NET Identity/packages.config"	
+++ "b/\346\235\203\351\231\220\347\256\241\347\220\206/3-ASP.NET Identity/3-ASP.NET Identity/packages.config"	
@@ -35,7 +35,7 @@
   <package id="Microsoft.Owin.zh-Hans" version="3.1.0" targetFramework="net452" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net452" />
   <package id="Modernizr" version="2.6.2" targetFramework="net452" />
-  <package id="Newtonsoft.Json" version="6.0.4" targetFramework="net452" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net452" />
   <package id="Owin" version="1.0" targetFramework="net452" />
   <package id="Respond" version="1.2.0" targetFramework="net452" />
   <package id="WebGrease" version="1.5.2" targetFramework="net452" />