diff --git a/src/components/Posts/PostItem.astro b/src/components/Posts/PostItem.astro
index a61c0cd..1e09150 100644
--- a/src/components/Posts/PostItem.astro
+++ b/src/components/Posts/PostItem.astro
@@ -56,8 +56,8 @@ const data = Astro.props;
 
   .post-title {
     font-family:
-      sans-serif,
       system-ui,
+      sans-serif,
       -apple-system,
       BlinkMacSystemFont,
       "Segoe UI",