2 files changed, 1 insertions, 1 deletions
diff --git a/LICENSE b/LICENSE
index 10d4e1b..591e5b5 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2012-2016 Weitian LI
+Copyright (c) 2012-2017 Weitian LI
 Copyright (c) 2012-2015 Junhua GU
 Copyright (c) 2012-2015 Zhenghao ZHU
 
diff --git a/opt_utilities b/opt_utilities
-Subproject 9fc1477f957fafc9f5b5734d0fe662a30fb30c9
+Subproject 6557e964add131cc416c522b49e1c4c807561cc