diff --git a/index.html b/index.html
index 1a4aa7a..665b5c1 100644
--- a/index.html
+++ b/index.html
@@ -3300,7 +3300,7 @@
                         '<div style="flex:1;display:flex;flex-direction:column;">',
                         '<div class="news-card-header">',
                         '<div class="news-area">' +
-                            (post.area || "") +
+                            (post.vertical || "") +
                             "</div>",
                         '<span class="news-date">' +
                             formatDate(post.date) +
@@ -3369,7 +3369,12 @@
                     var term = (search.value || "").trim().toLowerCase();
                     filteredPosts = allPosts.filter(function (post) {
                         if (!term) return true;
-                        var haystack = [post.title, post.area, post.teaser]
+                        var haystack = [
+                            post.title,
+                            post.area,
+                            post.vertical,
+                            post.teaser,
+                        ]
                             .join(" ")
                             .toLowerCase();
                         return haystack.indexOf(term) !== -1;
@@ -3437,7 +3442,7 @@
                 function openArticle(index) {
                     var post = allPosts[index];
                     if (!post) return;
-                    articleArea.textContent = post.area || "";
+                    articleArea.textContent = post.vertical || "";
                     articleTitle.textContent = post.title || "";
                     articleDate.textContent = formatDate(post.date);
                     articleContent.innerHTML = post.content || "";