diff --git a/docusaurus.config.js b/docusaurus.config.js
index 4bfa2a1..a821ec7 100644
--- a/docusaurus.config.js
+++ b/docusaurus.config.js
@@ -48,6 +48,7 @@ const config = {
           // Remove this to remove the "edit this page" links.
           editUrl:
             'https://github.com/ZSCNetSupportDept/website/tree/master',
+          showLastUpdateTime: true,
         },
         blog: {
           showReadingTime: true,