diff --git a/src/elironwars/app.py b/src/elironwars/app.py
index cd22f2a..863dbe8 100644
--- a/src/elironwars/app.py
+++ b/src/elironwars/app.py
@@ -2,14 +2,17 @@ import argparse
 import logging
 import os
 import sys
+from typing import Any
 
-from .console import UI
+from .entrypoints import Entrypoints
 from .level import Level
 from .menu import Action
 from .mob import BaseMob, load_character
 
 logger = logging.getLogger(__name__)
 
+# FIXME replace this global declaration
+UI: Any = None
 
 def play_room(room: list[BaseMob], level: Level) -> int:
     if room is None:
@@ -55,12 +58,14 @@ def play_donjon(level: Level) -> None:
 
 
 def app() -> None:
+    entrypoints = Entrypoints()
+
     parser = argparse.ArgumentParser(
         prog='elironwars',
         description='elironwars CLI',
     )
     parser.add_argument('--player', default='Jamin')
-    parser.add_argument('--ui', default='cli')
+    parser.add_argument('--ui', default='console', choices=entrypoints.ui.names)
     parser.add_argument('--log-level', default='ERROR')
     args = parser.parse_args()
 
@@ -72,6 +77,7 @@ def app() -> None:
     if not loaded_character:
         sys.exit(-1)
 
+    UI = entrypoints.load_ui(args.ui)
     UI.select_player(loaded_character)
 
     # Créer des instances de BaseMob