diff --git a/Use_Case_Diagram.md b/Use_Case_Diagram.md
index db95a66..22cfa82 100644
--- a/Use_Case_Diagram.md
+++ b/Use_Case_Diagram.md
@@ -12,11 +12,24 @@ rectangle Dice_App {
   usecase "Créer une nouvelle partie" as UC1_2
   usecase "Consulter les parties" as UC2
   usecase "Faire une partie" as UC3
+    usecase "Partie chargée" as UC3_1
+    usecase "Nouvelle partie" as UC3_2
+    usecase "Lancer des dés" as UC3_3
+      usecase "Activer le mode 'analogue'" as UC3_3_1
+    usecase "_R__ du groupe favori de dés de la partie" as UC3_4
+    usecase "CRUD des joueurs de la partie" as UC3_5
+      note "
+      C : include ->
+      R...
+      U : include ->
+      d : <- extend
+      " as N1
+    usecase "Consulter l'hisotique de la partie" as UC3_6
   usecase "Supprimer une partie" as UC4
   usecase "CRUD des joueurs globaux" as UC5
   usecase "CRUD des groupes favoris de dés" as UC6
     usecase "CR_D des dés" as UC6_1
-    usecase "CR__ des faces" as UC6_2
+      usecase "CR__ des faces" as UC6_1_1
 }
 
 u --> UC1
@@ -28,6 +41,6 @@ u --> UC4
 u --> UC5
 u --> UC6
   UC6_1 .> UC6 : extend
-  UC6_1 .> UC6_2 : include
+  UC6_1 .> UC6_1_1 : include
 
 @enduml
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