diff --git a/src/components/Overlay/Overlay.tsx b/src/components/Overlay/Overlay.tsx
index a63021ce..8195e3ca 100644
--- a/src/components/Overlay/Overlay.tsx
+++ b/src/components/Overlay/Overlay.tsx
@@ -1,8 +1,12 @@
 import React from 'react'
 import './Overlay.css'
 
-const Overlay = (onClick: OnClickEvent) => (
-    <div className="Overlay" onClick={onClick} />
+interface Props {
+    onClick: OnClickEvent
+}
+
+const Overlay = (props: Props) => (
+    <div className="Overlay" onClick={props.onClick} />
 )
 
 export default Overlay
\ No newline at end of file