diff --git a/src/constrained_position.hpp b/src/constrained_position.hpp
index be5aaa4..cadd983 100644
--- a/src/constrained_position.hpp
+++ b/src/constrained_position.hpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2017 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/constrained_value.hpp b/src/constrained_value.hpp
index ce1f63e..143cf8b 100644
--- a/src/constrained_value.hpp
+++ b/src/constrained_value.hpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2017 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/csvloader.cpp b/src/csvloader.cpp
index 34707c3..ceb9a78 100644
--- a/src/csvloader.cpp
+++ b/src/csvloader.cpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/csvloader.hpp b/src/csvloader.hpp
index 4f7eb65..587e9cb 100644
--- a/src/csvloader.hpp
+++ b/src/csvloader.hpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/gameactions.hpp b/src/gameactions.hpp
index 6c899c0..0b62748 100644
--- a/src/gameactions.hpp
+++ b/src/gameactions.hpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2017 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/gamescenebase.cpp b/src/gamescenebase.cpp
index d56fa8f..620f0f2 100644
--- a/src/gamescenebase.cpp
+++ b/src/gamescenebase.cpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/gamescenebase.hpp b/src/gamescenebase.hpp
index b8e458c..f5e072f 100644
--- a/src/gamescenebase.hpp
+++ b/src/gamescenebase.hpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/ingamescene.hpp b/src/ingamescene.hpp
index ce604f2..55c8900 100644
--- a/src/ingamescene.hpp
+++ b/src/ingamescene.hpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/main.cpp b/src/main.cpp
index 1d08dc3..88c42a6 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/moveable.cpp b/src/moveable.cpp
index 94420cf..b121128 100644
--- a/src/moveable.cpp
+++ b/src/moveable.cpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2017 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/moveable.hpp b/src/moveable.hpp
index 73dd9bc..f2e8299 100644
--- a/src/moveable.hpp
+++ b/src/moveable.hpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2017 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/movingobject.cpp b/src/movingobject.cpp
index 0e6a17a..0818f37 100644
--- a/src/movingobject.cpp
+++ b/src/movingobject.cpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/movingobject.hpp b/src/movingobject.hpp
index f66e3ec..3572d91 100644
--- a/src/movingobject.hpp
+++ b/src/movingobject.hpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/mycurryConfig.h.in b/src/mycurryConfig.h.in
index 0315022..165dab5 100644
--- a/src/mycurryConfig.h.in
+++ b/src/mycurryConfig.h.in
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/rect.hpp b/src/rect.hpp
index 5a9affd..fa9f5d9 100644
--- a/src/rect.hpp
+++ b/src/rect.hpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/rect_to_sdl.cpp b/src/rect_to_sdl.cpp
index bf0bd9d..93b78e6 100644
--- a/src/rect_to_sdl.cpp
+++ b/src/rect_to_sdl.cpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/rect_to_sdl.hpp b/src/rect_to_sdl.hpp
index 6fa5026..197b276 100644
--- a/src/rect_to_sdl.hpp
+++ b/src/rect_to_sdl.hpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/sizenotifiable.cpp b/src/sizenotifiable.cpp
index 0b5e017..7d6750d 100644
--- a/src/sizenotifiable.cpp
+++ b/src/sizenotifiable.cpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/sizeratio.cpp b/src/sizeratio.cpp
index 6b8fb44..53a7af7 100644
--- a/src/sizeratio.cpp
+++ b/src/sizeratio.cpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/texture.cpp b/src/texture.cpp
index 7f2201d..2eba3ea 100644
--- a/src/texture.cpp
+++ b/src/texture.cpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/texture.hpp b/src/texture.hpp
index 119cef0..f6a2003 100644
--- a/src/texture.hpp
+++ b/src/texture.hpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/tileindextype.hpp b/src/tileindextype.hpp
index 1457790..0a592f0 100644
--- a/src/tileindextype.hpp
+++ b/src/tileindextype.hpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/tileiterator.cpp b/src/tileiterator.cpp
index d05db09..c820f52 100644
--- a/src/tileiterator.cpp
+++ b/src/tileiterator.cpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/tileiterator.hpp b/src/tileiterator.hpp
index bdfec93..9c67fd5 100644
--- a/src/tileiterator.hpp
+++ b/src/tileiterator.hpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/vector.hpp b/src/vector.hpp
index 09869e0..2546b94 100644
--- a/src/vector.hpp
+++ b/src/vector.hpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/worlditems.cpp b/src/worlditems.cpp
index 8bd37e4..dfa322e 100644
--- a/src/worlditems.cpp
+++ b/src/worlditems.cpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2017 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/worlditems.hpp b/src/worlditems.hpp
index 1dcda58..64c791f 100644
--- a/src/worlditems.hpp
+++ b/src/worlditems.hpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2017 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/worldsizenotifiable.cpp b/src/worldsizenotifiable.cpp
index 3ffcf7d..e103e38 100644
--- a/src/worldsizenotifiable.cpp
+++ b/src/worldsizenotifiable.cpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2017 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/worldsizenotifiable.hpp b/src/worldsizenotifiable.hpp
index 3d5d251..48680cd 100644
--- a/src/worldsizenotifiable.hpp
+++ b/src/worldsizenotifiable.hpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2017 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.
 
diff --git a/src/worldviewport.cpp b/src/worldviewport.cpp
index 611b668..68c1dfe 100644
--- a/src/worldviewport.cpp
+++ b/src/worldviewport.cpp
@@ -1,5 +1,5 @@
 /*
-	Copyright 2016 Michele "King_DuckZ" Santullo
+	Copyright 2016, 2017 Michele "King_DuckZ" Santullo
 
 	This file is part of MyCurry.