diff --git a/tests/unit/utils.responseBuilder.test.js b/tests/unit/utils.responseBuilder.test.js
index 526d3b0..8029e95 100644
--- a/tests/unit/utils.responseBuilder.test.js
+++ b/tests/unit/utils.responseBuilder.test.js
@@ -46,7 +46,7 @@ describe('Response Builder', () => {
             const status = 400;
             const details = { field: 'test' };
 
-            R.error(res, code, message, status, details);
+            R.error(res, { code, message, status, details });
 
             expect(res.status).toHaveBeenCalledWith(status);
             expect(res.json).toHaveBeenCalledWith({
@@ -59,7 +59,7 @@ describe('Response Builder', () => {
         });
 
         it('should send error response without details', () => {
-            R.error(res, 'ERROR', 'Message', 500);
+            R.error(res, { code: 'ERROR', message: 'Message', status: 500 });
             expect(res.json).toHaveBeenCalledWith({
                 success: false,
                 data: null,