diff --git a/mix.lock b/mix.lock
index ea1df6e..bf839f3 100644
--- a/mix.lock
+++ b/mix.lock
@@ -15,7 +15,8 @@
   "effects": {:hex, :effects, "0.1.1", "1daab8e5bda97452910c7fb21ad167a406f71e428d0aad8acb99f775bf14fd0f", [:mix], [], "hexpm"},
   "eper": {:hex, :eper, "0.94.0", "f5fb2daa0df8878748e1c598428eda942a173e5121ff35c1d632129b84593a3a", [:rebar], [], "hexpm"},
   "erlexec": {:hex, :erlexec, "1.2.2", "122edf6be532475dd44d2c99653439528e3b3799e2ee0125f2560bcca60a6716", [:rebar3], [], "hexpm"},
-  "erlware_commons": {:hex, :erlware_commons, "0.21.0", "a04433071ad7d112edefc75ac77719dd3e6753e697ac09428fc83d7564b80b15", [:rebar3], [{:cf, "0.2.1", [hex: :cf, optional: false]}]},"espec": {:hex, :espec, "1.5.1", "46c603c4adb4244b152ea53c4d5f4545ab1eb1de1556588ec908b8e4ba570188", [:mix], [{:meck, "0.8.9", [hex: :meck, repo: "hexpm", optional: false]}], "hexpm"},
+  "erlware_commons": {:hex, :erlware_commons, "0.21.0", "a04433071ad7d112edefc75ac77719dd3e6753e697ac09428fc83d7564b80b15", [:rebar3], [{:cf, "0.2.1", [hex: :cf, optional: false]}]},
+  "espec": {:hex, :espec, "1.5.1", "46c603c4adb4244b152ea53c4d5f4545ab1eb1de1556588ec908b8e4ba570188", [:mix], [{:meck, "0.8.9", [hex: :meck, repo: "hexpm", optional: false]}], "hexpm"},
   "ex_doc": {:hex, :ex_doc, "0.18.3", "f4b0e4a2ec6f333dccf761838a4b253d75e11f714b85ae271c9ae361367897b7", [:mix], [{:earmark, "~> 1.1", [hex: :earmark, repo: "hexpm", optional: false]}], "hexpm"},
   "ex_machina": {:hex, :ex_machina, "0.6.2", "2d25802d269b21ecb3df478c3609f3b162ef6d1c952d75770e0969f8971611de", [:mix], [], "hexpm"},
   "exjsx": {:hex, :exjsx, "3.2.1", "1bc5bf1e4fd249104178f0885030bcd75a4526f4d2a1e976f4b428d347614f0f", [:mix], [{:jsx, "~> 2.8.0", [hex: :jsx, repo: "hexpm", optional: false]}], "hexpm"},
@@ -31,7 +32,7 @@
   "logger_file_backend": {:hex, :logger_file_backend, "0.0.10", "876f9f84ae110781207c54321ffbb62bebe02946fe3c13f0d7c5f5d8ad4fa910", [:mix], [], "hexpm"},
   "meck": {:hex, :meck, "0.8.9", "64c5c0bd8bcca3a180b44196265c8ed7594e16bcc845d0698ec6b4e577f48188", [:rebar3], [], "hexpm"},
   "metrics": {:hex, :metrics, "1.0.1", "25f094dea2cda98213cecc3aeff09e940299d950904393b2a29d191c346a8486", [:rebar3], [], "hexpm"},
-  "mime": {:hex, :mime, "1.1.0", "01c1d6f4083d8aa5c7b8c246ade95139620ef8effb009edde934e0ec3b28090a", [:mix], [], "hexpm"},
+  "mime": {:hex, :mime, "1.3.1", "30ce04ab3175b6ad0bdce0035cba77bba68b813d523d1aac73d9781b4d193cf8", [:mix], [], "hexpm"},
   "mimerl": {:hex, :mimerl, "1.0.2", "993f9b0e084083405ed8252b99460c4f0563e41729ab42d9074fd5e52439be88", [:rebar3], [], "hexpm"},
   "mock": {:hex, :mock, "0.1.3", "657937b03f88fce89b3f7d6becc9f1ec1ac19c71081aeb32117db9bc4d9b3980", [:mix], [{:meck, "~> 0.8.2", [hex: :meck, optional: false]}]},
   "monadex": {:hex, :monadex, "1.1.3", "54e32ce327b728afb8290b45c35137489f8010078dec9fd840a2efc188549795", [:mix], [], "hexpm"},
@@ -40,11 +41,12 @@
   "observer_cli": {:hex, :observer_cli, "1.3.1", "224c5957ede1f0d787445ea5ee34634fbab006fda11e4d42f0250b6110d8ed31", [:rebar3], [{:recon, "2.3.5", [hex: :recon, repo: "hexpm", optional: false]}], "hexpm"},
   "ok": {:hex, :ok, "1.0.0", "6cdc2f0fa0c27614918ff4ea465e2fdb94042dd2c88bfdbdc6a4f9aca29129bc", [:mix], []},
   "parse_trans": {:hex, :parse_trans, "3.2.0", "2adfa4daf80c14dc36f522cf190eb5c4ee3e28008fc6394397c16f62a26258c2", [:rebar3], [], "hexpm"},
-  "plug": {:hex, :plug, "1.4.3", "236d77ce7bf3e3a2668dc0d32a9b6f1f9b1f05361019946aae49874904be4aed", [:mix], [{:cowboy, "~> 1.0.1 or ~> 1.1", [hex: :cowboy, repo: "hexpm", optional: true]}, {:mime, "~> 1.0", [hex: :mime, repo: "hexpm", optional: false]}], "hexpm"},
+  "plug": {:hex, :plug, "1.8.3", "12d5f9796dc72e8ac9614e94bda5e51c4c028d0d428e9297650d09e15a684478", [:mix], [{:mime, "~> 1.0", [hex: :mime, repo: "hexpm", optional: false]}, {:plug_crypto, "~> 1.0", [hex: :plug_crypto, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4", [hex: :telemetry, repo: "hexpm", optional: true]}], "hexpm"},
+  "plug_crypto": {:hex, :plug_crypto, "1.0.0", "18e49317d3fa343f24620ed22795ec29d4a5e602d52d1513ccea0b07d8ea7d4d", [:mix], [], "hexpm"},
   "poison": {:hex, :poison, "3.1.0", "d9eb636610e096f86f25d9a46f35a9facac35609a7591b3be3326e99a0484665", [:mix], [], "hexpm"},
   "progress_bar": {:hex, :progress_bar, "1.5.0", "22fd314c28bcc825b69ebad7c55ff72c9d3677adb475e03a5afbae1c356ca747", [:mix], []},
   "providers": {:hex, :providers, "1.6.0", "db0e2f9043ae60c0155205fcd238d68516331d0e5146155e33d1e79dc452964a", [:rebar3], [{:getopt, "0.8.2", [hex: :getopt, optional: false]}]},
-  "ranch": {:hex, :ranch, "1.4.0", "10272f95da79340fa7e8774ba7930b901713d272905d0012b06ca6d994f8826b", [:rebar3], [], "hexpm"},
+  "ranch": {:hex, :ranch, "1.7.1", "6b1fab51b49196860b733a49c07604465a47bdb78aa10c1c16a3d199f7f8c881", [], [], "hexpm"},
   "recon": {:hex, :recon, "2.3.5", "5136eb8f8020a440f5f894f1c11e7fa9480315b2e6e398b0e46609cb963e768a", [:rebar3], [], "hexpm"},
   "relx": {:hex, :relx, "3.21.0", "91e1ea9f09b4edfda8461901f4b5c5e0226e43ec161e147eeab29f7761df6eb5", [:rebar3], [{:bbmustache, "1.0.4", [hex: :bbmustache, optional: false]}, {:cf, "0.2.1", [hex: :cf, optional: false]}, {:erlware_commons, "0.21.0", [hex: :erlware_commons, optional: false]}, {:getopt, "0.8.2", [hex: :getopt, optional: false]}, {:providers, "1.6.0", [hex: :providers, optional: false]}]},
   "slack": {:hex, :slack, "0.11.0", "9353db9fe2ad9de2222862361869f214dfc8d2dfb793d056fdfbf3c43ce9a244", [:mix], [{:exjsx, "~> 3.2.0", [hex: :exjsx, repo: "hexpm", optional: false]}, {:httpoison, "~> 0.11", [hex: :httpoison, repo: "hexpm", optional: false]}, {:websocket_client, "~> 1.1.0", [hex: :websocket_client, repo: "hexpm", optional: false]}], "hexpm"},