diff --git a/app/audio-player/contentscript.js b/app/audio-player/contentscript.js
index 7e7aeb7..2a5cb36 100644
--- a/app/audio-player/contentscript.js
+++ b/app/audio-player/contentscript.js
@@ -40,11 +40,13 @@ export default async function init() {
 	}
 
 	document.body.addEventListener('keydown', event => {
-		if (event.target !== document.body) return;
+		// Pressing spacebar triggers play/pause.
 		if (event.code === 'Space') {
 			playpause();
+			event.stopPropagation();
+			event.preventDefault();
 		}
-	});
+	}, { capture: true });
 
 	// Load the file
 	await playlist.load([{