diff --git a/Seminar/Samples/KakaoConnector/KakaoConnector/obj/Release/Package/PackageTmp/packages.config b/Seminar/Samples/KakaoConnector/KakaoConnector/obj/Release/Package/PackageTmp/packages.config
index 4cbb2e2..f729ef3 100644
--- a/Seminar/Samples/KakaoConnector/KakaoConnector/obj/Release/Package/PackageTmp/packages.config
+++ b/Seminar/Samples/KakaoConnector/KakaoConnector/obj/Release/Package/PackageTmp/packages.config
@@ -33,7 +33,7 @@
   <package id="Microsoft.Rest.ClientRuntime" version="2.3.2" targetFramework="net452" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net452" />
   <package id="Modernizr" version="2.6.2" targetFramework="net452" />
-  <package id="Newtonsoft.Json" version="10.0.3" targetFramework="net452" />
+  <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net452" />
   <package id="Respond" version="1.2.0" targetFramework="net452" />
   <package id="WebGrease" version="1.5.2" targetFramework="net452" />
 </packages>
\ No newline at end of file