diff --git a/lib/notion/getNotion.js b/lib/notion/getNotion.js
index 32a6c9ca..f73100c2 100644
--- a/lib/notion/getNotion.js
+++ b/lib/notion/getNotion.js
@@ -36,7 +36,7 @@ export async function getNotion(pageId) {
 function getPageCover(postInfo) {
   const pageCover = postInfo.format?.page_cover
   if (pageCover) {
-    if (pageCover.startsWith('/')) return 'https://www.notion.so' + pageCover
+    if (pageCover.startsWith('/')) return BLOG.NOTION_HOST + pageCover
     if (pageCover.startsWith('http')) return defaultMapImageUrl(pageCover, postInfo)
   }
 }