diff --git a/src/components/starlight/SiteTitle.astro b/src/components/starlight/SiteTitle.astro
index f71291a..d49dc04 100644
--- a/src/components/starlight/SiteTitle.astro
+++ b/src/components/starlight/SiteTitle.astro
@@ -50,7 +50,7 @@ const { siteTitleHref } = Astro.props;
 
   img {
     height: calc(var(--sl-nav-height) - 3.5 * var(--sl-nav-pad-y));
-    width: auto;
+    width: 4.85rem;
     max-width: 100%;
     object-fit: contain;
     object-position: 0 50%;