diff --git a/README.md b/README.md
index efb5943..03d1edc 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# Jol
+# JOL
 
 To start your Phoenix server:
 
diff --git a/config/config.exs b/config/config.exs
index e591055..3997642 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -8,18 +8,18 @@
 import Config
 
 config :jol,
-  ecto_repos: [Jol.Repo],
+  ecto_repos: [JOL.Repo],
   generators: [timestamp_type: :utc_datetime]
 
 # Configures the endpoint
-config :jol, JolWeb.Endpoint,
+config :jol, JOLWeb.Endpoint,
   url: [host: "localhost"],
   adapter: Bandit.PhoenixAdapter,
   render_errors: [
-    formats: [html: JolWeb.ErrorHTML, json: JolWeb.ErrorJSON],
+    formats: [html: JOLWeb.ErrorHTML, json: JOLWeb.ErrorJSON],
     layout: false
   ],
-  pubsub_server: Jol.PubSub,
+  pubsub_server: JOL.PubSub,
   live_view: [signing_salt: "4pcqZGxe"]
 
 # Configures the mailer
@@ -29,7 +29,7 @@ config :jol, JolWeb.Endpoint,
 #
 # For production it's recommended to configure a different adapter
 # at the `config/runtime.exs`.
-config :jol, Jol.Mailer, adapter: Swoosh.Adapters.Local
+config :jol, JOL.Mailer, adapter: Swoosh.Adapters.Local
 
 # Configure esbuild (the version is required)
 config :esbuild,
diff --git a/config/dev.exs b/config/dev.exs
index 091f201..333e1b1 100644
--- a/config/dev.exs
+++ b/config/dev.exs
@@ -1,7 +1,7 @@
 import Config
 
 # Configure your database
-config :jol, Jol.Repo,
+config :jol, JOL.Repo,
   username: "postgres",
   password: "postgres",
   hostname: "localhost",
@@ -16,7 +16,7 @@ config :jol, Jol.Repo,
 # The watchers configuration can be used to run external
 # watchers to your application. For example, we can use it
 # to bundle .js and .css sources.
-config :jol, JolWeb.Endpoint,
+config :jol, JOLWeb.Endpoint,
   # Binding to loopback ipv4 address prevents access from other machines.
   # Change to `ip: {0, 0, 0, 0}` to allow access from other machines.
   http: [ip: {127, 0, 0, 1}, port: 4000],
@@ -53,7 +53,7 @@ config :jol, JolWeb.Endpoint,
 # different ports.
 
 # Watch static and templates for browser reloading.
-config :jol, JolWeb.Endpoint,
+config :jol, JOLWeb.Endpoint,
   live_reload: [
     patterns: [
       ~r"priv/static/(?!uploads/).*(js|css|png|jpeg|jpg|gif|svg)$",
diff --git a/config/prod.exs b/config/prod.exs
index f5adc06..b1ba141 100644
--- a/config/prod.exs
+++ b/config/prod.exs
@@ -5,10 +5,10 @@ import Config
 # manifest is generated by the `mix assets.deploy` task,
 # which you should run after static files are built and
 # before starting your production server.
-config :jol, JolWeb.Endpoint, cache_static_manifest: "priv/static/cache_manifest.json"
+config :jol, JOLWeb.Endpoint, cache_static_manifest: "priv/static/cache_manifest.json"
 
 # Configures Swoosh API Client
-config :swoosh, api_client: Swoosh.ApiClient.Finch, finch_name: Jol.Finch
+config :swoosh, api_client: Swoosh.ApiClient.Finch, finch_name: JOL.Finch
 
 # Disable Swoosh Local Memory Storage
 config :swoosh, local: false
diff --git a/config/runtime.exs b/config/runtime.exs
index 09a8127..df90b09 100644
--- a/config/runtime.exs
+++ b/config/runtime.exs
@@ -17,7 +17,7 @@ import Config
 # Alternatively, you can use `mix phx.gen.release` to generate a `bin/server`
 # script that automatically sets the env var above.
 if System.get_env("PHX_SERVER") do
-  config :jol, JolWeb.Endpoint, server: true
+  config :jol, JOLWeb.Endpoint, server: true
 end
 
 if config_env() == :prod do
@@ -30,7 +30,7 @@ if config_env() == :prod do
 
   maybe_ipv6 = if System.get_env("ECTO_IPV6") in ~w(true 1), do: [:inet6], else: []
 
-  config :jol, Jol.Repo,
+  config :jol, JOL.Repo,
     # ssl: true,
     url: database_url,
     pool_size: String.to_integer(System.get_env("POOL_SIZE") || "10"),
@@ -53,7 +53,7 @@ if config_env() == :prod do
 
   config :jol, :dns_cluster_query, System.get_env("DNS_CLUSTER_QUERY")
 
-  config :jol, JolWeb.Endpoint,
+  config :jol, JOLWeb.Endpoint,
     url: [host: host, port: 443, scheme: "https"],
     http: [
       # Enable IPv6 and bind on all interfaces.
@@ -70,7 +70,7 @@ if config_env() == :prod do
   # To get SSL working, you will need to add the `https` key
   # to your endpoint configuration:
   #
-  #     config :jol, JolWeb.Endpoint,
+  #     config :jol, JOLWeb.Endpoint,
   #       https: [
   #         ...,
   #         port: 443,
@@ -92,7 +92,7 @@ if config_env() == :prod do
   # We also recommend setting `force_ssl` in your config/prod.exs,
   # ensuring no data is ever sent via http, always redirecting to https:
   #
-  #     config :jol, JolWeb.Endpoint,
+  #     config :jol, JOLWeb.Endpoint,
   #       force_ssl: [hsts: true]
   #
   # Check `Plug.SSL` for all available options in `force_ssl`.
@@ -103,7 +103,7 @@ if config_env() == :prod do
   # Also, you may need to configure the Swoosh API client of your choice if you
   # are not using SMTP. Here is an example of the configuration:
   #
-  #     config :jol, Jol.Mailer,
+  #     config :jol, JOL.Mailer,
   #       adapter: Swoosh.Adapters.Mailgun,
   #       api_key: System.get_env("MAILGUN_API_KEY"),
   #       domain: System.get_env("MAILGUN_DOMAIN")
diff --git a/config/test.exs b/config/test.exs
index 973bac7..e28474f 100644
--- a/config/test.exs
+++ b/config/test.exs
@@ -5,7 +5,7 @@ import Config
 # The MIX_TEST_PARTITION environment variable can be used
 # to provide built-in test partitioning in CI environment.
 # Run `mix help test` for more information.
-config :jol, Jol.Repo,
+config :jol, JOL.Repo,
   username: "postgres",
   password: "postgres",
   hostname: "localhost",
@@ -15,13 +15,13 @@ config :jol, Jol.Repo,
 
 # We don't run a server during test. If one is required,
 # you can enable the server option below.
-config :jol, JolWeb.Endpoint,
+config :jol, JOLWeb.Endpoint,
   http: [ip: {127, 0, 0, 1}, port: 4002],
   secret_key_base: "TcmWd6GafOT64XVzHiK6e6Yub8o8jhoi4gMK5K4PlAXyD7nfwzjsutXiMDifprgw",
   server: false
 
 # In test we don't send emails.
-config :jol, Jol.Mailer, adapter: Swoosh.Adapters.Test
+config :jol, JOL.Mailer, adapter: Swoosh.Adapters.Test
 
 # Disable swoosh api client as it is only required for production adapters.
 config :swoosh, :api_client, false
diff --git a/lib/jol.ex b/lib/jol.ex
index 0377d9f..02222c2 100644
--- a/lib/jol.ex
+++ b/lib/jol.ex
@@ -1,6 +1,6 @@
-defmodule Jol do
+defmodule JOL do
   @moduledoc """
-  Jol keeps the contexts that define your domain
+  JOL keeps the contexts that define your domain
   and business logic.
 
   Contexts are also responsible for managing your data, regardless
diff --git a/lib/jol/application.ex b/lib/jol/application.ex
index 978409f..4cc2155 100644
--- a/lib/jol/application.ex
+++ b/lib/jol/application.ex
@@ -1,4 +1,4 @@
-defmodule Jol.Application do
+defmodule JOL.Application do
   # See https://hexdocs.pm/elixir/Application.html
   # for more information on OTP Applications
   @moduledoc false
@@ -8,21 +8,21 @@ defmodule Jol.Application do
   @impl true
   def start(_type, _args) do
     children = [
-      JolWeb.Telemetry,
-      Jol.Repo,
+      JOLWeb.Telemetry,
+      JOL.Repo,
       {DNSCluster, query: Application.get_env(:jol, :dns_cluster_query) || :ignore},
-      {Phoenix.PubSub, name: Jol.PubSub},
+      {Phoenix.PubSub, name: JOL.PubSub},
       # Start the Finch HTTP client for sending emails
-      {Finch, name: Jol.Finch},
-      # Start a worker by calling: Jol.Worker.start_link(arg)
-      # {Jol.Worker, arg},
+      {Finch, name: JOL.Finch},
+      # Start a worker by calling: JOL.Worker.start_link(arg)
+      # {JOL.Worker, arg},
       # Start to serve requests, typically the last entry
-      JolWeb.Endpoint
+      JOLWeb.Endpoint
     ]
 
     # See https://hexdocs.pm/elixir/Supervisor.html
     # for other strategies and supported options
-    opts = [strategy: :one_for_one, name: Jol.Supervisor]
+    opts = [strategy: :one_for_one, name: JOL.Supervisor]
     Supervisor.start_link(children, opts)
   end
 
@@ -30,7 +30,7 @@ defmodule Jol.Application do
   # whenever the application is updated.
   @impl true
   def config_change(changed, _new, removed) do
-    JolWeb.Endpoint.config_change(changed, removed)
+    JOLWeb.Endpoint.config_change(changed, removed)
     :ok
   end
 end
diff --git a/lib/jol/blog.ex b/lib/jol/blog.ex
index ec2dfb1..64505b8 100644
--- a/lib/jol/blog.ex
+++ b/lib/jol/blog.ex
@@ -1,5 +1,5 @@
-defmodule Jol.Blog do
-  alias Jol.Blog.Post
+defmodule JOL.Blog do
+  alias JOL.Blog.Post
 
   use NimblePublisher,
     build: Post,
diff --git a/lib/jol/blog/parser.ex b/lib/jol/blog/parser.ex
index adc9b32..7966931 100644
--- a/lib/jol/blog/parser.ex
+++ b/lib/jol/blog/parser.ex
@@ -1,4 +1,4 @@
-defmodule Jol.Blog.Parser do
+defmodule JOL.Blog.Parser do
   # Parses blog posts.
   def parse(_path, content) do
     %{"attrs" => attrs, "body" => body} =
diff --git a/lib/jol/mailer.ex b/lib/jol/mailer.ex
index 0ff59fb..5f0945b 100644
--- a/lib/jol/mailer.ex
+++ b/lib/jol/mailer.ex
@@ -1,3 +1,3 @@
-defmodule Jol.Mailer do
+defmodule JOL.Mailer do
   use Swoosh.Mailer, otp_app: :jol
 end
diff --git a/lib/jol/repo.ex b/lib/jol/repo.ex
index 450285b..81dc31a 100644
--- a/lib/jol/repo.ex
+++ b/lib/jol/repo.ex
@@ -1,4 +1,4 @@
-defmodule Jol.Repo do
+defmodule JOL.Repo do
   use Ecto.Repo,
     otp_app: :jol,
     adapter: Ecto.Adapters.Postgres
diff --git a/lib/jol_web.ex b/lib/jol_web.ex
index 8abb8ed..479dc77 100644
--- a/lib/jol_web.ex
+++ b/lib/jol_web.ex
@@ -1,12 +1,12 @@
-defmodule JolWeb do
+defmodule JOLWeb do
   @moduledoc """
   The entrypoint for defining your web interface, such
   as controllers, components, channels, and so on.
 
   This can be used in your application as:
 
-      use JolWeb, :controller
-      use JolWeb, :html
+      use JOLWeb, :controller
+      use JOLWeb, :html
 
   The definitions below will be executed for every controller,
   component, etc, so keep them short and clean, focused
@@ -40,10 +40,10 @@ defmodule JolWeb do
     quote do
       use Phoenix.Controller,
         formats: [:html, :json],
-        layouts: [html: JolWeb.Layouts]
+        layouts: [html: JOLWeb.Layouts]
 
       import Plug.Conn
-      import JolWeb.Gettext
+      import JOLWeb.Gettext
 
       unquote(verified_routes())
     end
@@ -52,7 +52,7 @@ defmodule JolWeb do
   def live_view do
     quote do
       use Phoenix.LiveView,
-        layout: {JolWeb.Layouts, :app}
+        layout: {JOLWeb.Layouts, :app}
 
       unquote(html_helpers())
     end
@@ -84,8 +84,8 @@ defmodule JolWeb do
       # HTML escaping functionality
       import Phoenix.HTML
       # Core UI components and translation
-      import JolWeb.CoreComponents
-      import JolWeb.Gettext
+      import JOLWeb.CoreComponents
+      import JOLWeb.Gettext
 
       # Shortcut for generating JS commands
       alias Phoenix.LiveView.JS
@@ -98,9 +98,9 @@ defmodule JolWeb do
   def verified_routes do
     quote do
       use Phoenix.VerifiedRoutes,
-        endpoint: JolWeb.Endpoint,
-        router: JolWeb.Router,
-        statics: JolWeb.static_paths()
+        endpoint: JOLWeb.Endpoint,
+        router: JOLWeb.Router,
+        statics: JOLWeb.static_paths()
     end
   end
 
diff --git a/lib/jol_web/components/core_components.ex b/lib/jol_web/components/core_components.ex
index 0a6ecbd..6afc6a7 100644
--- a/lib/jol_web/components/core_components.ex
+++ b/lib/jol_web/components/core_components.ex
@@ -1,4 +1,4 @@
-defmodule JolWeb.CoreComponents do
+defmodule JOLWeb.CoreComponents do
   @moduledoc """
   Provides core UI components.
 
@@ -17,7 +17,7 @@ defmodule JolWeb.CoreComponents do
   use Phoenix.Component
 
   alias Phoenix.LiveView.JS
-  import JolWeb.Gettext
+  import JOLWeb.Gettext
 
   @doc """
   Renders a modal.
@@ -660,9 +660,9 @@ defmodule JolWeb.CoreComponents do
     # with our gettext backend as first argument. Translations are
     # available in the errors.po file (as we use the "errors" domain).
     if count = opts[:count] do
-      Gettext.dngettext(JolWeb.Gettext, "errors", msg, msg, count, opts)
+      Gettext.dngettext(JOLWeb.Gettext, "errors", msg, msg, count, opts)
     else
-      Gettext.dgettext(JolWeb.Gettext, "errors", msg, opts)
+      Gettext.dgettext(JOLWeb.Gettext, "errors", msg, opts)
     end
   end
 
diff --git a/lib/jol_web/components/layouts.ex b/lib/jol_web/components/layouts.ex
index 43ab0df..ccf2be9 100644
--- a/lib/jol_web/components/layouts.ex
+++ b/lib/jol_web/components/layouts.ex
@@ -1,5 +1,5 @@
-defmodule JolWeb.Layouts do
-  use JolWeb, :html
+defmodule JOLWeb.Layouts do
+  use JOLWeb, :html
 
   embed_templates "layouts/*"
 end
diff --git a/lib/jol_web/components/layouts/root.html.heex b/lib/jol_web/components/layouts/root.html.heex
index f52ea9f..46969d2 100644
--- a/lib/jol_web/components/layouts/root.html.heex
+++ b/lib/jol_web/components/layouts/root.html.heex
@@ -5,7 +5,7 @@
     <meta name="viewport" content="width=device-width, initial-scale=1" />
     <meta name="csrf-token" content={get_csrf_token()} />
     <.live_title suffix=" · Phoenix Framework">
-      <%= assigns[:page_title] || "Jol" %>
+      <%= assigns[:page_title] || "JOL" %>
     </.live_title>
     <link phx-track-static rel="stylesheet" href={~p"/assets/app.css"} />
     <script defer phx-track-static type="text/javascript" src={~p"/assets/app.js"}>
diff --git a/lib/jol_web/controllers/error_html.ex b/lib/jol_web/controllers/error_html.ex
index 9c83d01..3a5e1f1 100644
--- a/lib/jol_web/controllers/error_html.ex
+++ b/lib/jol_web/controllers/error_html.ex
@@ -1,5 +1,5 @@
-defmodule JolWeb.ErrorHTML do
-  use JolWeb, :html
+defmodule JOLWeb.ErrorHTML do
+  use JOLWeb, :html
 
   # If you want to customize your error pages,
   # uncomment the embed_templates/1 call below
diff --git a/lib/jol_web/controllers/error_json.ex b/lib/jol_web/controllers/error_json.ex
index 43e02f6..76a5e55 100644
--- a/lib/jol_web/controllers/error_json.ex
+++ b/lib/jol_web/controllers/error_json.ex
@@ -1,4 +1,4 @@
-defmodule JolWeb.ErrorJSON do
+defmodule JOLWeb.ErrorJSON do
   # If you want to customize a particular status code,
   # you may add your own clauses, such as:
   #
diff --git a/lib/jol_web/controllers/page_controller.ex b/lib/jol_web/controllers/page_controller.ex
index b2ab17a..713de54 100644
--- a/lib/jol_web/controllers/page_controller.ex
+++ b/lib/jol_web/controllers/page_controller.ex
@@ -1,5 +1,5 @@
-defmodule JolWeb.PageController do
-  use JolWeb, :controller
+defmodule JOLWeb.PageController do
+  use JOLWeb, :controller
 
   def home(conn, _params) do
     # The home page is often custom made,
diff --git a/lib/jol_web/controllers/page_html.ex b/lib/jol_web/controllers/page_html.ex
index bce2a73..36e1cb6 100644
--- a/lib/jol_web/controllers/page_html.ex
+++ b/lib/jol_web/controllers/page_html.ex
@@ -1,5 +1,5 @@
-defmodule JolWeb.PageHTML do
-  use JolWeb, :html
+defmodule JOLWeb.PageHTML do
+  use JOLWeb, :html
 
   embed_templates "page_html/*"
 end
diff --git a/lib/jol_web/endpoint.ex b/lib/jol_web/endpoint.ex
index 0502996..14bd7f1 100644
--- a/lib/jol_web/endpoint.ex
+++ b/lib/jol_web/endpoint.ex
@@ -1,4 +1,4 @@
-defmodule JolWeb.Endpoint do
+defmodule JOLWeb.Endpoint do
   use Phoenix.Endpoint, otp_app: :jol
 
   # The session will be stored in the cookie and signed,
@@ -23,7 +23,7 @@ defmodule JolWeb.Endpoint do
     at: "/",
     from: :jol,
     gzip: false,
-    only: JolWeb.static_paths()
+    only: JOLWeb.static_paths()
 
   # Code reloading can be explicitly enabled under the
   # :code_reloader configuration of your endpoint.
@@ -49,5 +49,5 @@ defmodule JolWeb.Endpoint do
   plug Plug.MethodOverride
   plug Plug.Head
   plug Plug.Session, @session_options
-  plug JolWeb.Router
+  plug JOLWeb.Router
 end
diff --git a/lib/jol_web/gettext.ex b/lib/jol_web/gettext.ex
index 4cb82e7..eb5cd78 100644
--- a/lib/jol_web/gettext.ex
+++ b/lib/jol_web/gettext.ex
@@ -1,11 +1,11 @@
-defmodule JolWeb.Gettext do
+defmodule JOLWeb.Gettext do
   @moduledoc """
   A module providing Internationalization with a gettext-based API.
 
   By using [Gettext](https://hexdocs.pm/gettext),
   your module gains a set of macros for translations, for example:
 
-      import JolWeb.Gettext
+      import JOLWeb.Gettext
 
       # Simple translation
       gettext("Here is the string to translate")
diff --git a/lib/jol_web/router.ex b/lib/jol_web/router.ex
index 64a1930..b30e113 100644
--- a/lib/jol_web/router.ex
+++ b/lib/jol_web/router.ex
@@ -1,11 +1,11 @@
-defmodule JolWeb.Router do
-  use JolWeb, :router
+defmodule JOLWeb.Router do
+  use JOLWeb, :router
 
   pipeline :browser do
     plug :accepts, ["html"]
     plug :fetch_session
     plug :fetch_live_flash
-    plug :put_root_layout, html: {JolWeb.Layouts, :root}
+    plug :put_root_layout, html: {JOLWeb.Layouts, :root}
     plug :protect_from_forgery
     plug :put_secure_browser_headers
   end
@@ -14,14 +14,14 @@ defmodule JolWeb.Router do
     plug :accepts, ["json"]
   end
 
-  scope "/", JolWeb do
+  scope "/", JOLWeb do
     pipe_through :browser
 
     get "/", PageController, :home
   end
 
   # Other scopes may use custom stacks.
-  # scope "/api", JolWeb do
+  # scope "/api", JOLWeb do
   #   pipe_through :api
   # end
 
@@ -37,7 +37,7 @@ defmodule JolWeb.Router do
     scope "/dev" do
       pipe_through :browser
 
-      live_dashboard "/dashboard", metrics: JolWeb.Telemetry
+      live_dashboard "/dashboard", metrics: JOLWeb.Telemetry
       forward "/mailbox", Plug.Swoosh.MailboxPreview
     end
   end
diff --git a/lib/jol_web/telemetry.ex b/lib/jol_web/telemetry.ex
index 7090e22..954e397 100644
--- a/lib/jol_web/telemetry.ex
+++ b/lib/jol_web/telemetry.ex
@@ -1,4 +1,4 @@
-defmodule JolWeb.Telemetry do
+defmodule JOLWeb.Telemetry do
   use Supervisor
   import Telemetry.Metrics
 
@@ -86,7 +86,7 @@ defmodule JolWeb.Telemetry do
     [
       # A module, function and arguments to be invoked periodically.
       # This function must call :telemetry.execute/3 and a metric must be added above.
-      # {JolWeb, :count_users, []}
+      # {JOLWeb, :count_users, []}
     ]
   end
 end
diff --git a/mix.exs b/mix.exs
index 8b05cc8..8ff777f 100644
--- a/mix.exs
+++ b/mix.exs
@@ -1,4 +1,4 @@
-defmodule Jol.MixProject do
+defmodule JOL.MixProject do
   use Mix.Project
 
   def project do
@@ -18,7 +18,7 @@ defmodule Jol.MixProject do
   # Type `mix help compile.app` for more information.
   def application do
     [
-      mod: {Jol.Application, []},
+      mod: {JOL.Application, []},
       extra_applications: [:logger, :runtime_tools]
     ]
   end
diff --git a/priv/repo/seeds.exs b/priv/repo/seeds.exs
index be4e21b..4b3b3d4 100644
--- a/priv/repo/seeds.exs
+++ b/priv/repo/seeds.exs
@@ -5,7 +5,7 @@
 # Inside the script, you can read and write to any of your
 # repositories directly:
 #
-#     Jol.Repo.insert!(%Jol.SomeSchema{})
+#     JOL.Repo.insert!(%JOL.SomeSchema{})
 #
 # We recommend using the bang functions (`insert!`, `update!`
 # and so on) as they will fail if something goes wrong.
diff --git a/test/jol_web/controllers/error_html_test.exs b/test/jol_web/controllers/error_html_test.exs
index f8b5746..9a5b32e 100644
--- a/test/jol_web/controllers/error_html_test.exs
+++ b/test/jol_web/controllers/error_html_test.exs
@@ -1,14 +1,14 @@
-defmodule JolWeb.ErrorHTMLTest do
-  use JolWeb.ConnCase, async: true
+defmodule JOLWeb.ErrorHTMLTest do
+  use JOLWeb.ConnCase, async: true
 
   # Bring render_to_string/4 for testing custom views
   import Phoenix.Template
 
   test "renders 404.html" do
-    assert render_to_string(JolWeb.ErrorHTML, "404", "html", []) == "Not Found"
+    assert render_to_string(JOLWeb.ErrorHTML, "404", "html", []) == "Not Found"
   end
 
   test "renders 500.html" do
-    assert render_to_string(JolWeb.ErrorHTML, "500", "html", []) == "Internal Server Error"
+    assert render_to_string(JOLWeb.ErrorHTML, "500", "html", []) == "Internal Server Error"
   end
 end
diff --git a/test/jol_web/controllers/error_json_test.exs b/test/jol_web/controllers/error_json_test.exs
index e4cee6f..2f4ce82 100644
--- a/test/jol_web/controllers/error_json_test.exs
+++ b/test/jol_web/controllers/error_json_test.exs
@@ -1,12 +1,12 @@
-defmodule JolWeb.ErrorJSONTest do
-  use JolWeb.ConnCase, async: true
+defmodule JOLWeb.ErrorJSONTest do
+  use JOLWeb.ConnCase, async: true
 
   test "renders 404" do
-    assert JolWeb.ErrorJSON.render("404.json", %{}) == %{errors: %{detail: "Not Found"}}
+    assert JOLWeb.ErrorJSON.render("404.json", %{}) == %{errors: %{detail: "Not Found"}}
   end
 
   test "renders 500" do
-    assert JolWeb.ErrorJSON.render("500.json", %{}) ==
+    assert JOLWeb.ErrorJSON.render("500.json", %{}) ==
              %{errors: %{detail: "Internal Server Error"}}
   end
 end
diff --git a/test/jol_web/controllers/page_controller_test.exs b/test/jol_web/controllers/page_controller_test.exs
index d8f4cff..324673c 100644
--- a/test/jol_web/controllers/page_controller_test.exs
+++ b/test/jol_web/controllers/page_controller_test.exs
@@ -1,5 +1,5 @@
-defmodule JolWeb.PageControllerTest do
-  use JolWeb.ConnCase
+defmodule JOLWeb.PageControllerTest do
+  use JOLWeb.ConnCase
 
   test "GET /", %{conn: conn} do
     conn = get(conn, ~p"/")
diff --git a/test/lib/blog/parser_test.exs b/test/lib/blog/parser_test.exs
index cc4524a..d0deda3 100644
--- a/test/lib/blog/parser_test.exs
+++ b/test/lib/blog/parser_test.exs
@@ -1,6 +1,6 @@
-defmodule Jol.Blog.ParserTest do
+defmodule JOL.Blog.ParserTest do
   use ExUnit.Case, async: true
-  alias Jol.Blog.Parser
+  alias JOL.Blog.Parser
 
   setup do
     content = """
diff --git a/test/support/conn_case.ex b/test/support/conn_case.ex
index bf66a1b..8994689 100644
--- a/test/support/conn_case.ex
+++ b/test/support/conn_case.ex
@@ -1,4 +1,4 @@
-defmodule JolWeb.ConnCase do
+defmodule JOLWeb.ConnCase do
   @moduledoc """
   This module defines the test case to be used by
   tests that require setting up a connection.
@@ -11,7 +11,7 @@ defmodule JolWeb.ConnCase do
   we enable the SQL sandbox, so changes done to the database
   are reverted at the end of every test. If you are using
   PostgreSQL, you can even run database tests asynchronously
-  by setting `use JolWeb.ConnCase, async: true`, although
+  by setting `use JOLWeb.ConnCase, async: true`, although
   this option is not recommended for other databases.
   """
 
@@ -20,19 +20,19 @@ defmodule JolWeb.ConnCase do
   using do
     quote do
       # The default endpoint for testing
-      @endpoint JolWeb.Endpoint
+      @endpoint JOLWeb.Endpoint
 
-      use JolWeb, :verified_routes
+      use JOLWeb, :verified_routes
 
       # Import conveniences for testing with connections
       import Plug.Conn
       import Phoenix.ConnTest
-      import JolWeb.ConnCase
+      import JOLWeb.ConnCase
     end
   end
 
   setup tags do
-    Jol.DataCase.setup_sandbox(tags)
+    JOL.DataCase.setup_sandbox(tags)
     {:ok, conn: Phoenix.ConnTest.build_conn()}
   end
 end
diff --git a/test/support/data_case.ex b/test/support/data_case.ex
index 2629def..00ecb12 100644
--- a/test/support/data_case.ex
+++ b/test/support/data_case.ex
@@ -1,4 +1,4 @@
-defmodule Jol.DataCase do
+defmodule JOL.DataCase do
   @moduledoc """
   This module defines the setup for tests requiring
   access to the application's data layer.
@@ -10,7 +10,7 @@ defmodule Jol.DataCase do
   we enable the SQL sandbox, so changes done to the database
   are reverted at the end of every test. If you are using
   PostgreSQL, you can even run database tests asynchronously
-  by setting `use Jol.DataCase, async: true`, although
+  by setting `use JOL.DataCase, async: true`, although
   this option is not recommended for other databases.
   """
 
@@ -18,17 +18,17 @@ defmodule Jol.DataCase do
 
   using do
     quote do
-      alias Jol.Repo
+      alias JOL.Repo
 
       import Ecto
       import Ecto.Changeset
       import Ecto.Query
-      import Jol.DataCase
+      import JOL.DataCase
     end
   end
 
   setup tags do
-    Jol.DataCase.setup_sandbox(tags)
+    JOL.DataCase.setup_sandbox(tags)
     :ok
   end
 
@@ -36,7 +36,7 @@ defmodule Jol.DataCase do
   Sets up the sandbox based on the test tags.
   """
   def setup_sandbox(tags) do
-    pid = Ecto.Adapters.SQL.Sandbox.start_owner!(Jol.Repo, shared: not tags[:async])
+    pid = Ecto.Adapters.SQL.Sandbox.start_owner!(JOL.Repo, shared: not tags[:async])
     on_exit(fn -> Ecto.Adapters.SQL.Sandbox.stop_owner(pid) end)
   end
 
diff --git a/test/test_helper.exs b/test/test_helper.exs
index b1e9f69..4fe515e 100644
--- a/test/test_helper.exs
+++ b/test/test_helper.exs
@@ -1,2 +1,2 @@
 ExUnit.start()
-Ecto.Adapters.SQL.Sandbox.mode(Jol.Repo, :manual)
+Ecto.Adapters.SQL.Sandbox.mode(JOL.Repo, :manual)