diff --git a/FloatingGlucose/packages.config b/FloatingGlucose/packages.config
index fc3bcf5..0214d1a 100644
--- a/FloatingGlucose/packages.config
+++ b/FloatingGlucose/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="NAudio" version="1.8.0" targetFramework="net46" />
-  <package id="Newtonsoft.Json" version="9.0.1" targetFramework="net45" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net45" />
 </packages>
\ No newline at end of file