diff --git a/DiagrammeDeClasseAPI.md b/DiagrammeDeClasseAPI.md
index 75678a8..8ace069 100644
--- a/DiagrammeDeClasseAPI.md
+++ b/DiagrammeDeClasseAPI.md
@@ -2,10 +2,12 @@
 classDiagram
 
 class Player{
+	- Id : int
 	- Pseudo : string
 }
 
 class Stats{
+	- Id : int
 	- NbWin : int
     - NbPlayed : int
     - MaxChain : int
@@ -16,6 +18,7 @@ class Stats{
 Player --> "1" Stats : Stats
 
 class  Game{
+	- Id : int
 	- Duration : TimeSpan
     - Date : DateOnly
     - Grilles : Dictionary~Player,Grille~
@@ -25,28 +28,17 @@ class  Game{
 Game --> "*" Player : Players
 
 class GameMode{
+	- Id : int
 	- Name : int
 }
 
 Game --> "1" GameMode : GameMode
 
 class Turn{
+	- Id : int
 	- DiceValue1 : int
     - DiceValue2 : int
 }
 
 Game --> "*" Turn : Turns
-
-class Grille {
-	- NbChaine : int
-    - NbZone : int
-    - MaxChain : int
-    - MaxZone : int
-}
-
-class Case {
-	- Valeur : int
-}
-
-Grille --> "*" Case : Cases
 ```
\ No newline at end of file