diff --git a/1970/01/empty/index.html b/1970/01/empty/index.html
index d72185e..742e68b 100644
--- a/1970/01/empty/index.html
+++ b/1970/01/empty/index.html
@@ -56,9 +56,7 @@
 
   <body>
     <header>
-      <a href="/">
-        <h1>alifeee's blog</h1>
-      </a>
+      <a href="/" style="font-size: 2rem">alifeee's blog</a>
     </header>
     <hr />
     <main>
diff --git a/2024/09/fold-an-envelope/index.html b/2024/09/fold-an-envelope/index.html
index c2f64ab..e8f9461 100644
--- a/2024/09/fold-an-envelope/index.html
+++ b/2024/09/fold-an-envelope/index.html
@@ -74,7 +74,7 @@
   <body>
     <header>
       <a href="/">
-        <h1>alifeee's blog</h1>
+        <a href="/" style="font-size: 2rem">alifeee's blog</a>
       </a>
     </header>
     <hr />
