diff --git a/_config.yml b/_config.yml
index 65a2245..e7d4cb0 100755
--- a/_config.yml
+++ b/_config.yml
@@ -105,13 +105,17 @@ comments:
 ######## Footer ########
 footer:
   social:
-    # - icon: '<img src="https://cdn.jsdelivr.net/gh/cdn-x/placeholder@1.0.1/social/25678f144c438.svg"/>'
+    # - title: RSS
+    #   icon: '<img src="https://cdn.jsdelivr.net/gh/cdn-x/placeholder@1.0.1/social/25678f144c438.svg"/>'
     #   url: /atom.xml
-    # - icon: '<img src="https://cdn.jsdelivr.net/gh/cdn-x/placeholder@1.0.1/social/08a41b181ce68.svg"/>'
+    # - title: GitHub
+    #   icon: '<img src="https://cdn.jsdelivr.net/gh/cdn-x/placeholder@1.0.1/social/08a41b181ce68.svg"/>'
     #   url: /
-    # - icon: '<img src="https://cdn.jsdelivr.net/gh/cdn-x/placeholder@1.0.1/social/cf1ae151f9e83.svg"/>'
+    # - title: Music
+    #   icon: '<img src="https://cdn.jsdelivr.net/gh/cdn-x/placeholder@1.0.1/social/cf1ae151f9e83.svg"/>'
     #   url: /
-    # - icon: '<img src="https://cdn.jsdelivr.net/gh/cdn-x/placeholder@1.0.1/social/942ebbf1a4b91.svg"/>'
+    # - title: Comments
+    #   icon: '<img src="https://cdn.jsdelivr.net/gh/cdn-x/placeholder@1.0.1/social/942ebbf1a4b91.svg"/>'
     #   url: /
   license: '[CC BY-NC-SA 4.0](https://creativecommons.org/licenses/by-nc-sa/4.0/)'
   source: #'[GitHub](https://github.com/xaoxuu/hexo-theme-stellar)'
diff --git a/layout/_partial/sidebar/index.ejs b/layout/_partial/sidebar/index.ejs
index 6b27d86..921614a 100755
--- a/layout/_partial/sidebar/index.ejs
+++ b/layout/_partial/sidebar/index.ejs
@@ -15,6 +15,9 @@ function layoutFooterDiv() {
     theme.footer.social.forEach(item => {
       if (item.icon && (item.url || item.onclick)) {
         el += '<a class="social"';
+        if (item.title) {
+          el += ' title="' + item.title + '"';
+        }
         if (item.url) {
           el += ' href="' + url_for(item.url) + '"';
           if (item.url.includes('://')) {