diff --git a/src/main/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/Move.java b/src/main/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/Move.java
index 29eb0fd..34c1f20 100644
--- a/src/main/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/Move.java
+++ b/src/main/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/Move.java
@@ -3,13 +3,15 @@ package fr.iut_fbleau.info.but3.automation.rock_paper_scissors.play.domain;
 public enum Move {
     ROCK,
     PAPER,
-    SCISSORS;
+    SCISSORS,
+    WELL;
 
     public boolean beats(Move other) {
         return switch (this) {
             case ROCK -> other == SCISSORS;
-            case PAPER -> other == ROCK;
+            case PAPER -> other == ROCK || other == WELL;
             case SCISSORS -> other == PAPER;
+            case WELL -> other == ROCK || other == SCISSORS;
         };
     }
 }
diff --git a/src/main/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/spi/RandomCpuPicker.java b/src/main/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/spi/RandomCpuPicker.java
index f3b0d80..70f3ded 100644
--- a/src/main/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/spi/RandomCpuPicker.java
+++ b/src/main/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/spi/RandomCpuPicker.java
@@ -1,10 +1,10 @@
 package fr.iut_fbleau.info.but3.automation.rock_paper_scissors.play.spi;
 
+import java.util.Random;
+
 import fr.iut_fbleau.info.but3.automation.rock_paper_scissors.ddd.DomainService;
 import fr.iut_fbleau.info.but3.automation.rock_paper_scissors.play.domain.Move;
 
-import java.util.Random;
-
 @DomainService
 public class RandomCpuPicker implements CpuPick {
 
diff --git a/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/MoveTest.java b/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/MoveTest.java
index c21526b..458de26 100644
--- a/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/MoveTest.java
+++ b/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/MoveTest.java
@@ -14,7 +14,7 @@ class MoveTest {
 
     @Test
     void should_check_move_size(){
-        Assertions.assertEquals(3, Move.values().length);
+        Assertions.assertEquals(4, Move.values().length);
     }
 
     @ParameterizedTest(name = "{0} should beat {1}")
@@ -33,7 +33,10 @@ class MoveTest {
         return Stream.of(
                 Arguments.of(Move.ROCK,Move.SCISSORS),
                 Arguments.of(Move.PAPER,Move.ROCK),
-                Arguments.of(Move.SCISSORS,Move.PAPER)
+                Arguments.of(Move.SCISSORS,Move.PAPER),
+                Arguments.of(Move.WELL,Move.ROCK),
+                Arguments.of(Move.WELL,Move.SCISSORS),
+                Arguments.of(Move.PAPER,Move.WELL)
         );
     }
 }
diff --git a/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/spi/RandomCpuPickerTest.java b/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/spi/RandomCpuPickerTest.java
index 9a09192..2b6b8eb 100644
--- a/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/spi/RandomCpuPickerTest.java
+++ b/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/spi/RandomCpuPickerTest.java
@@ -20,9 +20,10 @@ class RandomCpuPickerTest {
             obtainedMoves.add(picker.pick());
         }
 
-        assertEquals(3, obtainedMoves.size());
+        assertEquals(4, obtainedMoves.size());
         assertTrue(obtainedMoves.contains(Move.ROCK));
         assertTrue(obtainedMoves.contains(Move.PAPER));
         assertTrue(obtainedMoves.contains(Move.SCISSORS));
+        assertTrue(obtainedMoves.contains(Move.WELL));
     }
 }
\ No newline at end of file