diff --git a/mix.exs b/mix.exs
index e6575f825..75e50603d 100644
--- a/mix.exs
+++ b/mix.exs
@@ -96,7 +96,8 @@ defmodule Teiserver.MixProject do
       {:mock, "~> 0.3.0", only: :test},
 
       # Teiserver libs
-      {:openskill, git: "https://github.com/beyond-all-reason/openskill.ex.git", branch: "master"},
+      {:openskill,
+       git: "https://github.com/beyond-all-reason/openskill.ex.git", branch: "master"},
       {:cowboy, "~> 2.9"},
       {:statistics, "~> 0.6.2"},
       {:csv, "~> 2.4"},
diff --git a/test/teiserver/helpers/timex_helper_test.exs b/test/teiserver/helpers/timex_helper_test.exs
index f9d35b7a3..f0b1f6ba9 100644
--- a/test/teiserver/helpers/timex_helper_test.exs
+++ b/test/teiserver/helpers/timex_helper_test.exs
@@ -41,7 +41,7 @@ defmodule Teiserver.Helper.TimexHelperTest do
     end
 
     # Now test it runs with just a "now" argument
-    assert TimexHelper.date_to_str(@today) == "2013-12-04"
+    assert TimexHelper.date_to_str(@today, tz: "Europe/London") == "2013-12-04"
   end
 
   test "date_to_str until" do