diff --git a/README.md b/README.md
index 5ca27bd..28996f1 100644
--- a/README.md
+++ b/README.md
@@ -39,7 +39,7 @@ This game is inspired by classic 2D RPGs (Final Fantasy, The Legend of Zelda), a
 
 The current version of Tortuga is released under the [zlib license](http://en.wikipedia.org/wiki/Zlib_License).  
 
-Copyright (c) 2013-2015 Kayne Ruse
+Copyright (c) 2013-2016 Kayne Ruse
 
 This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software.
 
diff --git a/common b/common
index 3eafb57..15cd364 160000
--- a/common
+++ b/common
@@ -1 +1 @@
-Subproject commit 3eafb57403e469cc3b7517fe89618095c352e2f1
+Subproject commit 15cd3648a3ce9c63c4c9e901978eb7c4fe94896c