diff --git a/mix.exs b/mix.exs
index 75f6271..f87e2c5 100644
--- a/mix.exs
+++ b/mix.exs
@@ -47,7 +47,7 @@ defmodule Slax.Mixfile do
       {:jason, "~> 1.1"},
       {:ex_machina, "~> 2.2", only: :test},
       {:sobelow, "~> 0.13", only: [:dev, :test], runtime: false},
-      {:stream_data, "~> 1.2.0", only: :test},
+      {:stream_data, "~> 1.3.0", only: :test},
       {:quantum, "~> 3.0"},
       {:timex, "~> 3.7"},
       {:tentacat, "~> 2.2.0"},
diff --git a/mix.lock b/mix.lock
index 5ead1c8..dcf2b59 100644
--- a/mix.lock
+++ b/mix.lock
@@ -54,7 +54,7 @@
   "ranch": {:hex, :ranch, "1.8.0", "8c7a100a139fd57f17327b6413e4167ac559fbc04ca7448e9be9057311597a1d", [:make, :rebar3], [], "hexpm", "49fbcfd3682fab1f5d109351b61257676da1a2fdbe295904176d5e521a2ddfe5"},
   "sobelow": {:hex, :sobelow, "0.14.1", "2f81e8632f15574cba2402bcddff5497b413c01e6f094bc0ab94e83c2f74db81", [:mix], [{:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "8fac9a2bd90fdc4b15d6fca6e1608efb7f7c600fa75800813b794ee9364c87f2"},
   "ssl_verify_fun": {:hex, :ssl_verify_fun, "1.1.7", "354c321cf377240c7b8716899e182ce4890c5938111a1296add3ec74cf1715df", [:make, :mix, :rebar3], [], "hexpm", "fe4c190e8f37401d30167c8c405eda19469f34577987c76dde613e838bbc67f8"},
-  "stream_data": {:hex, :stream_data, "1.2.0", "58dd3f9e88afe27dc38bef26fce0c84a9e7a96772b2925c7b32cd2435697a52b", [:mix], [], "hexpm", "eb5c546ee3466920314643edf68943a5b14b32d1da9fe01698dc92b73f89a9ed"},
+  "stream_data": {:hex, :stream_data, "1.3.0", "bde37905530aff386dea1ddd86ecbf00e6642dc074ceffc10b7d4e41dfd6aac9", [:mix], [], "hexpm", "3cc552e286e817dca43c98044c706eec9318083a1480c52ae2688b08e2936e3c"},
   "telemetry": {:hex, :telemetry, "1.3.0", "fedebbae410d715cf8e7062c96a1ef32ec22e764197f70cda73d82778d61e7a2", [:rebar3], [], "hexpm", "7015fc8919dbe63764f4b4b87a95b7c0996bd539e0d499be6ec9d7f3875b79e6"},
   "telemetry_registry": {:hex, :telemetry_registry, "0.3.2", "701576890320be6428189bff963e865e8f23e0ff3615eade8f78662be0fc003c", [:mix, :rebar3], [{:telemetry, "~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "e7ed191eb1d115a3034af8e1e35e4e63d5348851d556646d46ca3d1b4e16bab9"},
   "tentacat": {:hex, :tentacat, "2.2.0", "ed2f137c3f64a787cd278ccb1ddbb9e5b696c9c09e3c89d559fffa64ad1494b8", [:mix], [{:httpoison, "~> 1.0", [hex: :httpoison, repo: "hexpm", optional: false]}, {:jason, "~> 1.2", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "b4ca367af4769774c7dd24a53738f20603012c03715be6c23d8e22c220ee8c07"},