diff --git a/src/Twig/Component/Badge.php b/src/Twig/Component/Badge.php
index da8188b..26a0eab 100644
--- a/src/Twig/Component/Badge.php
+++ b/src/Twig/Component/Badge.php
@@ -9,5 +9,6 @@ use Symfony\UX\TwigComponent\Attribute\AsTwigComponent;
 #[AsTwigComponent(name: 'Pcm:Badge', template: "@PcmBadge/components/Badge.html.twig")]
 final class Badge
 {
+    public string $colour;
 }