diff --git a/index.d.ts b/index.d.ts
index b940368..308def5 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -21,7 +21,7 @@ declare module 'react-confirm-alert' {
     willUnmount?: () => void
     onClickOutside?: () => void
     onKeypressEscape?: () => void
-    onkeyPress?: () => void
+    onkeyPress?: (event: Event, onClose: () => void) => void
     overlayClassName?: string
   }
 
diff --git a/src/index.js b/src/index.js
index 9c28f12..30c2be0 100644
--- a/src/index.js
+++ b/src/index.js
@@ -82,7 +82,7 @@ export default class ReactConfirmAlert extends Component {
     }
 
     if (onkeyPress) {
-      onkeyPress()
+      onkeyPress(event, this.close.bind(this))
     }
   }