diff --git a/LICENSE b/LICENSE
index f44828e6..774cd674 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 The MIT License
 
-Copyright (c) 2020 Hide_D, 62che
+Copyright (c) 2021 Hide_D, 62che
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/index.php b/index.php
index 86ea421c..3e301fb9 100644
--- a/index.php
+++ b/index.php
@@ -135,7 +135,7 @@ foreach (ServConfig::getServerList() as $setting) {
     </div>
 
     <div id="bottom_box">
-        <div class="container"><a href="terms.2.html">개인정보처리방침</a> &amp; <a href="terms.1.html">이용약관</a><br>© 2020 • HideD
+        <div class="container"><a href="terms.2.html">개인정보처리방침</a> &amp; <a href="terms.1.html">이용약관</a><br>© 2021 • HideD
             <br>크롬과 파이어폭스에 최적화되어있습니다.
         </div>
     </div>