diff --git a/lib/postal/http.rb b/lib/postal/http.rb
index 9d3148e..8e587c8 100644
--- a/lib/postal/http.rb
+++ b/lib/postal/http.rb
@@ -15,7 +15,7 @@ module Postal
     def self.request(method, url, options = {})
       options[:headers] ||= {}
       uri = URI.parse(url)
-      request = method.new(uri.path.length == 0 ? "/" : uri.path)
+      request = method.new((uri.path.length == 0 ? "/" : uri.path) + (uri.query ? "?" + uri.query : ""))
       options[:headers].each { |k,v| request.add_field k, v }
 
       if options[:username] || uri.user