diff --git a/BExIS.Pmm.Model/packages.config b/BExIS.Pmm.Model/packages.config
index 95dbdec..1dd889a 100644
--- a/BExIS.Pmm.Model/packages.config
+++ b/BExIS.Pmm.Model/packages.config
@@ -10,7 +10,7 @@
   <package id="Microsoft.NetFramework.Analyzers" version="3.3.0" targetFramework="net452" developmentDependency="true" />
   <package id="NetTopologySuite" version="1.13.2" targetFramework="net452" />
   <package id="NetTopologySuite.IO" version="1.13.2" targetFramework="net452" />
-  <package id="Newtonsoft.Json" version="4.5.11" targetFramework="net452" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net452" />
   <package id="NReco.PdfGenerator" version="1.1.15" targetFramework="net452" />
   <package id="ProjNET4GeoAPI" version="1.3.0.3" targetFramework="net452" />
   <package id="ServiceStack.Text" version="3.9.71" targetFramework="net452" />