diff --git a/MTC_Adapter/SCMA/packages.config b/MTC_Adapter/SCMA/packages.config
index 74cd294..fe2a1ba 100644
--- a/MTC_Adapter/SCMA/packages.config
+++ b/MTC_Adapter/SCMA/packages.config
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Newtonsoft.Json" version="11.0.2" targetFramework="net452" />
-  <package id="NLog" version="4.5.10" targetFramework="net452" />
-  <package id="NLog.Schema" version="4.5.10" targetFramework="net452" />
+  <package id="Newtonsoft.Json" version="12.0.1" targetFramework="net452" />
+  <package id="NLog" version="4.5.11" targetFramework="net452" />
+  <package id="NLog.Schema" version="4.5.11" targetFramework="net452" />
   <package id="PrettyBin" version="1.1.0" targetFramework="net452" />
   <package id="SlowCheetah" version="2.5.48" targetFramework="net452" />
   <package id="StackExchange.Redis" version="1.2.6" targetFramework="net452" />