diff --git a/lib/fog/rackspace/requests/queues/get_queue_stats.rb b/lib/fog/rackspace/requests/queues/get_queue_stats.rb
index 6bbbe1c..62c7973 100644
--- a/lib/fog/rackspace/requests/queues/get_queue_stats.rb
+++ b/lib/fog/rackspace/requests/queues/get_queue_stats.rb
@@ -48,7 +48,7 @@ def report_message(payload, description, element)
           payload[description] = {
             "age" => element.age,
             "href" => element.href,
-            "created" => ctime.strftime("%Y-%m-%dT%I:%M:%SZ")
+            "created" => ctime.strftime("%Y-%m-%dT%H:%M:%SZ")
           }
         end
       end