diff --git a/src/routes/(DefaultStyle)/[slug]/+page.server.js b/src/routes/(DefaultStyle)/[slug]/+page.server.js
index 932c041..7e1d3d0 100644
--- a/src/routes/(DefaultStyle)/[slug]/+page.server.js
+++ b/src/routes/(DefaultStyle)/[slug]/+page.server.js
@@ -5,7 +5,7 @@ export async function load({params}){
     const postList = await Metas()
 
     const posts = postList.slice(pageNo*12, (pageNo+1)*12);
-    const lastPage = Math.trunc(postList.length/12);
-
+    const lastPage = Math.ceil(postList.length/12)-1;
+    
     return {posts, pageNo, lastPage}
 }
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