diff --git a/site/content/tutorial/14-composition/04-slot-props/app-a/App.svelte b/site/content/tutorial/14-composition/04-slot-props/app-a/App.svelte
index 65f714f2c5..be0ddc6506 100644
--- a/site/content/tutorial/14-composition/04-slot-props/app-a/App.svelte
+++ b/site/content/tutorial/14-composition/04-slot-props/app-a/App.svelte
@@ -1,5 +1,7 @@
 <script>
 	import Hoverable from './Hoverable.svelte';
+	
+	let hovering;
 </script>
 
 <style>
@@ -23,4 +25,4 @@
 			<p>Hover over me!</p>
 		{/if}
 	</div>
-</Hoverable>
\ No newline at end of file
+</Hoverable>