diff --git a/themes/chameleon/layout/_partial/footer.ejs b/themes/chameleon/layout/_partial/footer.ejs
index 744db84..56bbdc0 100644
--- a/themes/chameleon/layout/_partial/footer.ejs
+++ b/themes/chameleon/layout/_partial/footer.ejs
@@ -8,7 +8,7 @@
   <hr>
 <% } %>
 <div id="copyright" class="copyright">
-  &copy; 2018-<%= date(new Date(), 'YYYY') %> <%= config.author %>. <%- link('https://gitlab.com/curben/blog', 'Powered by ') %> <%- link('https://hexo.io/', 'Hexo') %> with <%- link('https://gitlab.com/curben/blog/tree/master/themes/chameleon', 'Chameleon') %> theme. <br/>Content is available under <a href="https://creativecommons.org/licenses/by-sa/4.0/" rel="license" itemprop="license">CC-BY-SA 4.0</a>, unless indicated otherwise.<br/>
+  &copy; 2018-<%= new Date().getUTCFullYear() %> <%= config.author %>. <%- link('https://gitlab.com/curben/blog', 'Powered by ') %> <%- link('https://hexo.io/', 'Hexo') %> with <%- link('https://gitlab.com/curben/blog/tree/master/themes/chameleon', 'Chameleon') %> theme. <br/>Content is available under <a href="https://creativecommons.org/licenses/by-sa/4.0/" rel="license" itemprop="license">CC-BY-SA 4.0</a>, unless indicated otherwise.<br/>
   <% for (const i in theme.footer) { %>
     <a class="main-nav-link" href="<%- url_for(theme.footer[i]) %>"><%= i %></a>
   <% } %>