diff --git a/backend/src/main/java/com/vaessl/app/exception/GlobalExceptionHandler.java b/backend/src/main/java/com/vaessl/app/exception/GlobalExceptionHandler.java
index 4e8dd15..254e6bf 100644
--- a/backend/src/main/java/com/vaessl/app/exception/GlobalExceptionHandler.java
+++ b/backend/src/main/java/com/vaessl/app/exception/GlobalExceptionHandler.java
@@ -19,7 +19,8 @@ public class GlobalExceptionHandler {
     @ExceptionHandler(MethodArgumentNotValidException.class)
     public ProblemDetail handleEmptyCredentialInput(MethodArgumentNotValidException e) {
 
-        String defaultMessages = e.getBindingResult().getFieldErrors().stream().map(FieldError::getDefaultMessage).collect(Collectors.joining(", "));
+        String defaultMessages = e.getBindingResult().getFieldErrors().stream().map(FieldError::getDefaultMessage)
+                .collect(Collectors.joining(", "));
 
         return ProblemDetail.forStatusAndDetail(BAD_REQUEST_EMPTY_FIELDS.getStatus(),
                 BAD_REQUEST_EMPTY_FIELDS.getMessage() + " [" + defaultMessages + "]");