diff --git a/lib/live_beats/accounts/user.ex b/lib/live_beats/accounts/user.ex
index 6a10dac..8db3786 100644
--- a/lib/live_beats/accounts/user.ex
+++ b/lib/live_beats/accounts/user.ex
@@ -73,7 +73,7 @@ defmodule LiveBeats.Accounts.User do
 
   defp validate_username(changeset) do
     changeset
-    |> validate_format(:username, ~r/^[a-z0-9_-]{2,32}$/)
+    |> validate_format(:username, ~r/^[a-zA-Z0-9_-]{2,32}$/)
     |> unsafe_validate_unique(:username, LiveBeats.Repo)
     |> unique_constraint(:username)
     |> prepare_changes(fn changeset ->
diff --git a/test/live_beats/accounts_test.exs b/test/live_beats/accounts_test.exs
index 00af66d..37c5e74 100644
--- a/test/live_beats/accounts_test.exs
+++ b/test/live_beats/accounts_test.exs
@@ -22,7 +22,7 @@ defmodule LiveBeats.AccountsTest do
     test "creates users with valid data" do
       info = %{
         "id" => "github-id",
-        "login" => "chrismccord",
+        "login" => "Chrismccord",
         "avatar_url" => "https://example.com",
         "html_url" => "https://example.com"
       }