diff --git a/Sample/Sample.iOS/Sample.iOS.csproj b/Sample/Sample.iOS/Sample.iOS.csproj
index 2004f56..84f2e95 100644
--- a/Sample/Sample.iOS/Sample.iOS.csproj
+++ b/Sample/Sample.iOS/Sample.iOS.csproj
@@ -151,7 +151,7 @@
     <PackageReference Include="System.IO.FileSystem.Primitives" Version="4.0.1" />
     <PackageReference Include="System.Linq" Version="4.1.0" />
     <PackageReference Include="System.Linq.Expressions" Version="4.1.0" />
-    <PackageReference Include="System.Net.Http" Version="4.1.0" />
+    <PackageReference Include="System.Net.Http" Version="4.3.4" />
     <PackageReference Include="System.Net.Primitives" Version="4.0.11" />
     <PackageReference Include="System.Net.Sockets" Version="4.1.0" />
     <PackageReference Include="System.ObjectModel" Version="4.3.0" />