diff --git a/src/main/java/io/github/mboegers/openrewrite/testngtojupiter/helper/AnnotationArguments.java b/src/main/java/io/github/mboegers/openrewrite/testngtojupiter/helper/AnnotationArguments.java
index be5fd969..633e0d8e 100644
--- a/src/main/java/io/github/mboegers/openrewrite/testngtojupiter/helper/AnnotationArguments.java
+++ b/src/main/java/io/github/mboegers/openrewrite/testngtojupiter/helper/AnnotationArguments.java
@@ -13,7 +13,7 @@
  *
  * @see J.Annotation
  */
-public final class AnnotationArguments {
+public enum AnnotationArguments {;
 
     /**
      * Extracts all assignments with the given argument name from the annotation