diff --git a/READ.ME b/README.md
similarity index 100%
rename from READ.ME
rename to README.md
diff --git a/classes.py b/classes.py
index 95cb4c5..3970b38 100644
--- a/classes.py
+++ b/classes.py
@@ -227,7 +227,7 @@ class Stage(GameObjects):
             self.current += 1
         if self.current >= len(self.rooms):
             return 1
-
+        
     def draw(self, screen):
         for room in self.rooms:
             if room.id == self.current:
@@ -291,5 +291,14 @@ class Obstacle(GameObjects):
         else:
             pygame.draw.rect(screen, '#e7f8e0', self.rect, 2)
 
+class Door(GameObjects):
+    def __init__(self, name: str, _type: str, bg, objects: list, WIDTH, HEIGHT, x: int, y: int, islocked=True) -> None:
+        super().__init__(name, _type, bg, objects, WIDTH, HEIGHT)
+        self.rect = pygame.Rect((x, y), self.background.get_size())
+        self.locked = islocked
 
-
+    def draw(self, screen):
+        screen.blit(self.background, self.rect)
+    
+    def update(self, islocked=True):
+        self.locked = islocked
\ No newline at end of file