diff --git a/scripts/nodes/footer.mjs b/scripts/nodes/footer.mjs
index a76cb9a69b1..fc2347263a4 100644
--- a/scripts/nodes/footer.mjs
+++ b/scripts/nodes/footer.mjs
@@ -1,7 +1,7 @@
 import formatter from '@uiw/formatter';
 
 export function footer(options = {}) {
-  const footerText = '© 2022 Kenny Wang.';
+  let footerText = '© 2022 Kenny Wang.';
   if (options.isHome) {
     footerText += ` Updated on ${formatter('YYYY/MM/DD HH:mm:ss', new Date())}`;
   }