diff --git a/gamedata/objects/combat/player.py b/gamedata/objects/combat/player.py
index 68b9029..d94aacc 100644
--- a/gamedata/objects/combat/player.py
+++ b/gamedata/objects/combat/player.py
@@ -37,6 +37,8 @@ class Player(BaseObject):
         else:
             self.vertical+=self.gravity*self.game.dt
             self.vertical = min(self.maxgravity,self.vertical)
+        if self.checkcollisions(0,-1):
+            self.vertical = max(0,self.vertical) # Se cogne au plafond
 
         self.jumped = False
         if self.onground:
@@ -45,8 +47,6 @@ class Player(BaseObject):
                 self.jumped = True
 
         self.move(hor*self.speed*self.game.dt,self.vertical*self.game.dt)
-        if self.jumped:
-            print(self.vertical*self.game.dt)
 
     def getrects(self):
         result = []