diff --git a/lib/api.ex b/lib/api.ex
index 836087e..07279d2 100644
--- a/lib/api.ex
+++ b/lib/api.ex
@@ -5,7 +5,7 @@ defmodule Elstat.API.CurrentStatus do
     data = Elstat.Manager.get_current_state()
 
     req = :cowboy_req.reply(200,
-      %{"content-type" => "text/json"},
+      %{"content-type" => "text/json", "Access-Control-Allow-Origin" => "*"},
       Poison.encode!(data),
       req0
     )
@@ -20,7 +20,7 @@ defmodule Elstat.API.Status do
     graph = Elstat.Manager.get_graph_state()
 
     req = :cowboy_req.reply(200,
-      %{"content-type" => "text/json"},
+      %{"content-type" => "text/json", "Access-Control-Allow-Origin" => "*"},
       Poison.encode!(%{
             status: status,
             graph: graph,