diff --git a/mix.exs b/mix.exs
index 551881a..dd656e9 100644
--- a/mix.exs
+++ b/mix.exs
@@ -51,6 +51,7 @@ defmodule Asciinema.Mixfile do
   defp deps do
     [
       {:briefly, "~> 0.3"},
+      {:bugsnag, "~> 1.5.0"},
       {:cowboy, "~> 1.0"},
       {:ex_aws, "~> 1.0"},
       {:exq, "~> 0.9.0"},
diff --git a/mix.lock b/mix.lock
index 1f8ccab..274f400 100644
--- a/mix.lock
+++ b/mix.lock
@@ -1,5 +1,5 @@
 %{"briefly": {:hex, :briefly, "0.3.0", "16e6b76d2070ebc9cbd025fa85cf5dbaf52368c4bd896fb482b5a6b95a540c2f", [:mix], [], "hexpm"},
-  "bugsnag": {:hex, :bugsnag, "1.4.0", "fda8c3f550c93568b6e9ac615b1a9be0c1c4e06c7eb0ffb04a133dfaf1e01327", [:mix], [{:httpoison, "~> 0.9", [hex: :httpoison, repo: "hexpm", optional: false]}, {:poison, "~> 1.5 or ~> 2.0", [hex: :poison, repo: "hexpm", optional: false]}], "hexpm"},
+  "bugsnag": {:hex, :bugsnag, "1.5.0", "e761b3c4c198d01d4b04b85298ea7756632c70610ed0b1a57f04c2f528a3e3ab", [:mix], [{:httpoison, "~> 0.9", [hex: :httpoison, repo: "hexpm", optional: false]}, {:poison, "~> 1.5 or ~> 2.0 or ~> 3.0", [hex: :poison, repo: "hexpm", optional: false]}], "hexpm"},
   "certifi": {:hex, :certifi, "1.0.0", "1c787a85b1855ba354f0b8920392c19aa1d06b0ee1362f9141279620a5be2039", [:rebar3], [], "hexpm"},
   "combine": {:hex, :combine, "0.9.6", "8d1034a127d4cbf6924c8a5010d3534d958085575fa4d9b878f200d79ac78335", [:mix], [], "hexpm"},
   "connection": {:hex, :connection, "1.0.4", "a1cae72211f0eef17705aaededacac3eb30e6625b04a6117c1b2db6ace7d5976", [:mix], [], "hexpm"},