diff --git a/layout/_partial/main/navbar/breadcrumb.ejs b/layout/_partial/main/navbar/breadcrumb.ejs
index 8061013..9bc2014 100644
--- a/layout/_partial/main/navbar/breadcrumb.ejs
+++ b/layout/_partial/main/navbar/breadcrumb.ejs
@@ -62,7 +62,7 @@ function layoutDiv() {
     let url_proj = url_for(proj.homepage.path);
     if (nodes.includes(url_proj) === false) {
       el += '<span class="sep"></span>';
-      el += '<a class="cap breadcrumb" id="proj" href="' + url_proj + '">' + proj.title + '</a>';
+      el += '<a class="cap breadcrumb" id="proj" href="' + url_proj + '">' + (proj.name || proj.title) + '</a>';
     }
     el += '</div>';
     // 更新日期
diff --git a/layout/_partial/main/post_list/wiki_card.ejs b/layout/_partial/main/post_list/wiki_card.ejs
index 456f33b..65b3d2a 100644
--- a/layout/_partial/main/post_list/wiki_card.ejs
+++ b/layout/_partial/main/post_list/wiki_card.ejs
@@ -16,7 +16,7 @@ function layoutDiv() {
     let tag = proj.tags[0];
     el += '<div class="cap breadcrumb"' + category_color(tag) + '>' + tag + '</div>';
   }
-  el += '<h2 class="post-title">' + (proj.wiki || proj.title || proj.seo_title) + '</h2>';
+  el += '<h2 class="post-title">' + (proj.title || proj.name || proj.seo_title) + '</h2>';
   if (proj.description) {
     el += '<p>' + proj.description + '</p>';
   }
diff --git a/layout/_partial/sidebar/logo.ejs b/layout/_partial/sidebar/logo.ejs
index c810444..61db100 100644
--- a/layout/_partial/sidebar/logo.ejs
+++ b/layout/_partial/sidebar/logo.ejs
@@ -39,7 +39,7 @@ function layoutDiv() {
       }
     }
     if (proj != undefined) {
-      let main = proj.title || proj.wiki || page.wiki || page.title;
+      let main = proj.name || proj.title || proj.wiki || page.wiki || page.title;
       let url = proj.homepage.path;
       let sub = proj.subtitle;
       el += layoutTitle(main, url, sub);
diff --git a/layout/_partial/sidebar/widgets/recent.ejs b/layout/_partial/sidebar/widgets/recent.ejs
index ae68938..6cc1b92 100644
--- a/layout/_partial/sidebar/widgets/recent.ejs
+++ b/layout/_partial/sidebar/widgets/recent.ejs
@@ -31,8 +31,8 @@ function layoutDiv() {
     el += '<span class="title">'
     if (post.layout == 'wiki') {
       let proj = theme.wiki.projects[post.wiki];
-      if (proj && proj.title) {
-        el += proj.title + ' / ';
+      if (proj && proj.name) {
+        el += proj.name + ' / ';
       } else if (post.wiki) {
         el += post.wiki + ' / ';
       }
diff --git a/scripts/events/lib/doc_tree.js b/scripts/events/lib/doc_tree.js
index 16bb972..0bb0117 100644
--- a/scripts/events/lib/doc_tree.js
+++ b/scripts/events/lib/doc_tree.js
@@ -77,6 +77,9 @@ module.exports = hexo => {
     if (proj.title == undefined || proj.title.length === 0) {
       proj.title = id;
     }
+    if (proj.name == undefined || proj.name.length == 0) {
+      proj.name = id;
+    }
   }
   // 补充 order
   wiki_pages.forEach((p, i) => {
diff --git a/source/css/_layout/list.styl b/source/css/_layout/list.styl
index e7a5633..e71cb78 100644
--- a/source/css/_layout/list.styl
+++ b/source/css/_layout/list.styl
@@ -20,7 +20,6 @@
       margin: 0.5rem 0
   .wiki .post-title
     margin-top: 0.5rem
-    font-weight: 700
 
 // card
 .post-list .post-card
diff --git a/source/css/_layout/sidebar/widgets.styl b/source/css/_layout/sidebar/widgets.styl
index e2286af..5021613 100644
--- a/source/css/_layout/sidebar/widgets.styl
+++ b/source/css/_layout/sidebar/widgets.styl
@@ -69,6 +69,7 @@
         color: $color-hover
   .widget-wrap#related .widget-body a
     margin-top: 0.5rem
+    margin-bottom: 1rem
     .title 
       font-weight: 700
       font-size: $fs-14