diff --git a/errors/index.html b/errors/index.html
index 06457e3..d62e16b 100644
--- a/errors/index.html
+++ b/errors/index.html
@@ -1,5 +1,6 @@
 {{ $code := placeholder "http.error.status_code" }}
 {{ $text := placeholder "http.error.status_text" }}
+{{ $img_url := (printf "https://errors.boba.best/%s.jpg" $code) }}
 <html>
     <head>
         <title>{{ $code }} {{ $text }}</title>
@@ -9,18 +10,18 @@
 
         <meta property="og:title" content="{{ $code }} {{ $text }}" />
         <meta property="og:description" content="{{ $code }} {{ $text }}" />
-        <meta property="og:image" content="https://boba.best/img/boba_mochi.gif"/>
+        <meta property="og:image" content="{{ $img_url }}"/>
         <meta property="og:site_name" content="boba.best" />
 
         <meta name="twitter:card" content="summary"/>
-        <meta name="twitter:image" content="https://boba.best/img/boba_mochi.gif"/>
+        <meta name="twitter:image" content="{{ $img_url }}"/>
         <meta name="twitter:title" content="{{ $code }} {{ $text }}" />
         <meta name="twitter:description" content="{{ $code }} {{ $text }}" />
     </head>
     <body bgcolor="black" text="white">
         <center>
             <h1>{{ $code }} {{ $text }}</h1>
-            <img src='https://errors.boba.best/{{ $code }}.jpg' alt="cat" />
+            <img src='{{ $img_url }}' alt="cat" />
         </center>
     </body>
 </html>
