diff --git a/README.md b/README.md
index 6d5ef63..7a807cf 100644
--- a/README.md
+++ b/README.md
@@ -150,7 +150,7 @@ Normally you have to provide non-empty fixture file to test something. If your c
 
 ```javascript
 cy.get('[data-cy="file-input"]')
-  .attachFile({ filePath: 'empty.txt', allowEmpty: true });
+  .attachFile({ filePath: 'empty.txt' }, { allowEmpty: true });
 ```
 
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