diff --git a/docs/dom-testing-library/api-events.mdx b/docs/dom-testing-library/api-events.mdx
index c1e24b2ef..59e468fba 100644
--- a/docs/dom-testing-library/api-events.mdx
+++ b/docs/dom-testing-library/api-events.mdx
@@ -91,9 +91,9 @@ fireEvent.drop(getByLabelText(/drop files here/i), {
 element in the DOM and the key you want to fire.
 
 ```javascript
-fireEvent.keyDown(domNode, { key: 'Enter', code: 'Enter' })
+fireEvent.keyDown(domNode, { key: 'Enter', code: 'Enter', charCode: 13 })
 
-fireEvent.keyDown(domNode, { key: 'A', code: 'KeyA' })
+fireEvent.keyDown(domNode, { key: 'A', code: 'KeyA', charCode: 65 })
 ```
 
 You can find out which key code to use at