diff --git a/src/main/java/de/szut/lf8_starter/exceptionHandling/GlobalExceptionHandler.java b/src/main/java/de/szut/lf8_starter/exceptionHandling/GlobalExceptionHandler.java
index 68a15a7..8ee2aaf 100644
--- a/src/main/java/de/szut/lf8_starter/exceptionHandling/GlobalExceptionHandler.java
+++ b/src/main/java/de/szut/lf8_starter/exceptionHandling/GlobalExceptionHandler.java
@@ -21,7 +21,7 @@ import java.util.Date;
 public class GlobalExceptionHandler {
 
     @ExceptionHandler(ResourceNotFoundException.class)
-    public ResponseEntity<?> handleHelloEntityNotFoundException(ResourceNotFoundException ex, WebRequest request) {
+    public ResponseEntity<ErrorDetails> handleHelloEntityNotFoundException(ResourceNotFoundException ex, WebRequest request) {
         ErrorDetails errorDetails = new ErrorDetails(new Date(), ex.getMessage(), request.getDescription(false));
         return new ResponseEntity<>(errorDetails, HttpStatus.NOT_FOUND);
     }