diff --git a/ExtTsTypesGenerator/ExtTs/packages.config b/ExtTsTypesGenerator/ExtTs/packages.config
index 2def8f0..ed09b02 100644
--- a/ExtTsTypesGenerator/ExtTs/packages.config
+++ b/ExtTsTypesGenerator/ExtTs/packages.config
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="Desharp" version="1.3.0.3" targetFramework="net45" />
-  <package id="Newtonsoft.Json" version="12.0.3" targetFramework="net45" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net45" />
   <package id="SharpZipLib" version="1.2.0" targetFramework="net45" />
 </packages>
\ No newline at end of file