diff --git a/BloombergTrader.Client.Tests/packages.config b/BloombergTrader.Client.Tests/packages.config
index 8035865..1c08de4 100644
--- a/BloombergTrader.Client.Tests/packages.config
+++ b/BloombergTrader.Client.Tests/packages.config
@@ -15,7 +15,7 @@
   <package id="System.IO.Compression" version="4.1.0" targetFramework="net452" />
   <package id="System.Linq" version="4.1.0" targetFramework="net452" />
   <package id="System.Linq.Expressions" version="4.1.0" targetFramework="net452" />
-  <package id="System.Net.Http" version="4.1.0" targetFramework="net452" />
+  <package id="System.Net.Http" version="4.3.4" targetFramework="net452" />
   <package id="System.Net.Primitives" version="4.0.11" targetFramework="net452" />
   <package id="System.ObjectModel" version="4.0.12" targetFramework="net452" />
   <package id="System.Reflection" version="4.1.0" targetFramework="net452" />