diff --git a/DecisionTrees/packages.config b/DecisionTrees/packages.config
index 80ee965..87e9ed7 100644
--- a/DecisionTrees/packages.config
+++ b/DecisionTrees/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="MathNet.Numerics" version="4.7.0" targetFramework="net461" />
-  <package id="Newtonsoft.Json" version="12.0.2" targetFramework="net461" />
+  <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net461" />
 </packages>
\ No newline at end of file