diff --git a/SampleNetty/packages.config b/SampleNetty/packages.config
index 9f33f1a..839a6f0 100644
--- a/SampleNetty/packages.config
+++ b/SampleNetty/packages.config
@@ -34,7 +34,7 @@
   <package id="System.IO.Compression" version="4.3.0" targetFramework="net452" />
   <package id="System.Linq" version="4.3.0" targetFramework="net452" />
   <package id="System.Linq.Expressions" version="4.3.0" targetFramework="net452" />
-  <package id="System.Net.Http" version="4.3.0" targetFramework="net452" />
+  <package id="System.Net.Http" version="4.3.4" targetFramework="net452" />
   <package id="System.Net.Primitives" version="4.3.0" targetFramework="net452" />
   <package id="System.ObjectModel" version="4.3.0" targetFramework="net452" />
   <package id="System.Reflection" version="4.3.0" targetFramework="net452" />