diff --git a/coc/index.html b/coc/index.html
index 30f76cf4..2ebf4732 100755
--- a/coc/index.html
+++ b/coc/index.html
@@ -192,7 +192,7 @@
- © Copyright 2009-2019 Creative Commons By License, FOSSASIA
+ © Copyright 2009-2020 Creative Commons By License, FOSSASIA
@@ -331,4 +331,4 @@