diff --git a/src/components/Header.astro b/src/components/Header.astro
index 39914f7..616b7d3 100644
--- a/src/components/Header.astro
+++ b/src/components/Header.astro
@@ -27,5 +27,5 @@ import { mainSiteLink, socialLinks } from '../data/links';
 			))
 		}
 	</div>
-	<a href={mainSiteLink} class="button button-primary font-medium"> Visit astro.build</a>
+	<a href={mainSiteLink} class="button button-sm button-primary font-medium"> Visit astro.build</a>
 </header>