diff --git a/ui/index.html b/ui/index.html
index fb51cd4..67896f9 100644
--- a/ui/index.html
+++ b/ui/index.html
@@ -42,7 +42,7 @@
             </p>
           </noscript>
           <p class="copy copy-first">
-            Copyright &copy; 2019 Rui NI &lt;nirui@gmx.com&gt;
+            Copyright &copy; 2019-2020 Rui NI &lt;nirui@gmx.com&gt;
           </p>
           <p class="copy">
             <a href="https://github.com/niruix/sshwifty" target="blank">