diff --git a/server/TestPro/packages.config b/server/TestPro/packages.config
index 3407a01..52b4336 100644
--- a/server/TestPro/packages.config
+++ b/server/TestPro/packages.config
@@ -19,7 +19,7 @@
   <package id="Microsoft.Owin.Security" version="4.0.0" targetFramework="net461" />
   <package id="Microsoft.Owin.Security.OAuth" version="4.0.0" targetFramework="net461" />
   <package id="Microsoft.SqlServer.Compact" version="4.0.8876.1" targetFramework="net461" />
-  <package id="Newtonsoft.Json" version="11.0.1" targetFramework="net461" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net461" />
   <package id="Owin" version="1.0" targetFramework="net461" />
   <package id="Owin.Security.Providers" version="2.25.0" targetFramework="net461" />
   <package id="Owin.Security.Providers.ArcGISOnline" version="2.25.0" targetFramework="net461" />