diff --git a/iugu.net.IntegratedTests/packages.config b/iugu.net.IntegratedTests/packages.config
index 557623f..7f4f2e6 100644
--- a/iugu.net.IntegratedTests/packages.config
+++ b/iugu.net.IntegratedTests/packages.config
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="AutoFixture" version="3.50.2" targetFramework="net45" />
   <package id="coveralls.io" version="1.3.4" targetFramework="net45" />
@@ -13,5 +13,5 @@
   <package id="NUnit.Extension.TeamCityEventListener" version="1.0.2" targetFramework="net45" />
   <package id="NUnit.Extension.VSProjectLoader" version="3.5.0" targetFramework="net45" />
   <package id="OpenCover" version="4.6.519" targetFramework="net45" />
-  <package id="System.Net.Http" version="4.3.0" targetFramework="net45" />
+  <package id="System.Net.Http" version="4.3.4" targetFramework="net45" />
 </packages>
\ No newline at end of file
diff --git a/iugu.net.UnitTests/packages.config b/iugu.net.UnitTests/packages.config
index 557623f..7f4f2e6 100644
--- a/iugu.net.UnitTests/packages.config
+++ b/iugu.net.UnitTests/packages.config
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="AutoFixture" version="3.50.2" targetFramework="net45" />
   <package id="coveralls.io" version="1.3.4" targetFramework="net45" />
@@ -13,5 +13,5 @@
   <package id="NUnit.Extension.TeamCityEventListener" version="1.0.2" targetFramework="net45" />
   <package id="NUnit.Extension.VSProjectLoader" version="3.5.0" targetFramework="net45" />
   <package id="OpenCover" version="4.6.519" targetFramework="net45" />
-  <package id="System.Net.Http" version="4.3.0" targetFramework="net45" />
+  <package id="System.Net.Http" version="4.3.4" targetFramework="net45" />
 </packages>
\ No newline at end of file