diff --git a/src/test/java/uulm/teamname/marvelous/gamelibrary/messages/MessageValidationUtilityTest.java b/src/test/java/uulm/teamname/marvelous/gamelibrary/messages/MessageValidationUtilityTest.java
index 0d08fff..48a2e40 100644
--- a/src/test/java/uulm/teamname/marvelous/gamelibrary/messages/MessageValidationUtilityTest.java
+++ b/src/test/java/uulm/teamname/marvelous/gamelibrary/messages/MessageValidationUtilityTest.java
@@ -120,7 +120,7 @@ class MessageValidationUtilityTest {
         var characterConfig = new CharacterConfig();
 
         assertThat(ValidationUtility.validate(characterConfig).get())
-                .isIn("characters mus not be empty", "characters darf nicht leer sein");
+                .isIn("characters must not be empty", "characters darf nicht leer sein");
                // .isEqualTo("characters must not be empty");
 
         characterConfig.characters = new CharacterProperties[] {racoon, quicksilver, hulk, loki, silversurfer};