diff --git a/src/quartz.layout.ts b/src/quartz.layout.ts
index 970a5be..e96e29f 100644
--- a/src/quartz.layout.ts
+++ b/src/quartz.layout.ts
@@ -8,8 +8,8 @@ export const sharedPageComponents: SharedLayout = {
   afterBody: [],
   footer: Component.Footer({
     links: {
-      GitHub: "https://github.com/jackyzha0/quartz",
-      "Discord Community": "https://discord.gg/cRFFHYye7t",
+      QuartzGitHub: "https://github.com/jackyzha0/quartz",
+      CourseGithub: "https://github.com/Basic-Programming-1404/basic-programming-course"
     },
   }),
 }
@@ -47,7 +47,6 @@ export const defaultContentPageLayout: PageLayout = {
   ],
 }
 
-// components for pages that display lists of pages  (e.g. tags or folders)
 export const defaultListPageLayout: PageLayout = {
   beforeBody: [Component.Breadcrumbs(), Component.ArticleTitle(), Component.ContentMeta()],
   left: [