diff --git a/src/Nethereum.Desktop.Sample/packages.config b/src/Nethereum.Desktop.Sample/packages.config
index a0d3d4f63..592e23762 100644
--- a/src/Nethereum.Desktop.Sample/packages.config
+++ b/src/Nethereum.Desktop.Sample/packages.config
@@ -3,6 +3,6 @@
   <package id="JsonRpc.Client" version="1.0.0-rc1-6" targetFramework="net451" />
   <package id="JsonRpc.Core" version="1.0.0-rc1-6" targetFramework="net451" />
   <package id="Newtonsoft.Json" version="9.0.1" targetFramework="net451" />
-  <package id="System.Net.Http" version="4.0.1-beta-23516" targetFramework="net45" />
+  <package id="System.Net.Http" version="4.3.4" targetFramework="net45" />
   <package id="System.Runtime.InteropServices" version="4.0.21-beta-23516" targetFramework="net45" />
 </packages>
\ No newline at end of file