diff --git a/src/main/java/frc/robot/Constants.java b/src/main/java/frc/robot/Constants.java
index 4cdef4b..3086947 100644
--- a/src/main/java/frc/robot/Constants.java
+++ b/src/main/java/frc/robot/Constants.java
@@ -8,6 +8,7 @@ package frc.robot;
 public class Constants {
     //moteur
     public static int lanceur = 1;
-    public static int roue = 2;
-    public static int etoile = 3;
+    public static int lanceur2 = 2;
+    public static int roue = 3;
+    public static int etoile = 4;
 }
diff --git a/src/main/java/frc/robot/subsystem/Lanceur.java b/src/main/java/frc/robot/subsystem/Lanceur.java
index ff2047a..d869035 100644
--- a/src/main/java/frc/robot/subsystem/Lanceur.java
+++ b/src/main/java/frc/robot/subsystem/Lanceur.java
@@ -17,10 +17,13 @@ public class Lanceur extends SubsystemBase {
 
   public Lanceur() {}
   final CANSparkMax lancer = new CANSparkMax(Constants.lanceur, MotorType.kBrushless);
-  final CANSparkMax lancer2 = new CANSparkMax(Constants.lanceur, MotorType.kBrushless);
+  final CANSparkMax lancer2 = new CANSparkMax(Constants.lanceur2, MotorType.kBrushless);
     public void lancer(double vitesse){
       lancer.set(vitesse);
   }
+  public void lanceur(){
+    lancer2.follow(lancer);
+  }