diff --git a/graphics/layers.py b/graphics/layers.py
index 3a781a6..55f2570 100644
--- a/graphics/layers.py
+++ b/graphics/layers.py
@@ -11,7 +11,7 @@ class GUI(Layer):
     def __init__(self, z_index):
         super().__init__(z_index, "gui")
         self.__current = 0
-        self.__buttons = ["Attaquer", "Inventaire"]
+        self.__buttons = ["Attaquer", "Inventaire", "Quitter"]
         self.__inventaire = False
         self.handle_keys = False
 
@@ -65,10 +65,12 @@ class GUI(Layer):
                 elif self.__current == 1:
                     self.__inventaire = True
                     self.__buttons = ["Retour", "Utiliser une potion"]
+                elif self.__current == 2:
+                    raise KeyboardInterrupt
             else:
                 if self.__current == 0:
                     self.__inventaire = False
-                    self.__buttons = ["Attaquer", "Inventaire"]
+                    self.__buttons = ["Attaquer", "Inventaire", "Quitter"]
                 elif self.__current == 1:
                     perso = Screen.instance.game.personnage
                     inv = perso.inventaire
@@ -76,7 +78,6 @@ class GUI(Layer):
                         perso.change_pdv(-10)
                         inv.remove(inv.pop_potion())
 
-
 class StartPopUp(Layer):
     """Calque du menu de lancement"""
     def __init__(self, z_index):