diff --git a/Web_API/BookExchangerWebApi/packages.config b/Web_API/BookExchangerWebApi/packages.config
index adfdf5c..25155df 100644
--- a/Web_API/BookExchangerWebApi/packages.config
+++ b/Web_API/BookExchangerWebApi/packages.config
@@ -8,5 +8,5 @@
   <package id="Microsoft.AspNet.WebApi.Cors" version="5.2.7" targetFramework="net46" />
   <package id="Microsoft.AspNet.WebApi.WebHost" version="5.2.7" targetFramework="net46" />
   <package id="Microsoft.CodeDom.Providers.DotNetCompilerPlatform" version="2.0.1" targetFramework="net46" />
-  <package id="Newtonsoft.Json" version="12.0.2" targetFramework="net46" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net46" />
 </packages>
\ No newline at end of file