diff --git a/bitmap/goBitmap.h b/bitmap/goBitmap.h
index e8a9aa4..81d3793 100644
--- a/bitmap/goBitmap.h
+++ b/bitmap/goBitmap.h
@@ -1,6 +1,6 @@
 // Copyright 2016 The go-vgo Project Developers. See the COPYRIGHT
 // file at the top-level directory of this distribution and at
-// http://www.
+// https://github.com/go-vgo/robotgo/blob/master/LICENSE
 //
 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
diff --git a/key/goKey.h b/key/goKey.h
index 1a7db4e..e26a334 100644
--- a/key/goKey.h
+++ b/key/goKey.h
@@ -1,6 +1,6 @@
 // Copyright 2016 The go-vgo Project Developers. See the COPYRIGHT
 // file at the top-level directory of this distribution and at
-// http://www.
+// https://github.com/go-vgo/robotgo/blob/master/LICENSE
 //
 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
diff --git a/mouse/goMouse.h b/mouse/goMouse.h
index c21527b..ee7e52b 100644
--- a/mouse/goMouse.h
+++ b/mouse/goMouse.h
@@ -1,6 +1,6 @@
 // Copyright 2016 The go-vgo Project Developers. See the COPYRIGHT
 // file at the top-level directory of this distribution and at
-// http://www.
+// https://github.com/go-vgo/robotgo/blob/master/LICENSE
 //
 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
diff --git a/robotgo.go b/robotgo.go
index b7f3836..78be6ad 100644
--- a/robotgo.go
+++ b/robotgo.go
@@ -1,5 +1,4 @@
 // Copyright 2016 The go-vgo Project Developers.
-
 // All Rights Reserved. See the COPYRIGHT file at
 // the top-level directory of this distribution and at
 // https://github.com/go-vgo/robotgo/blob/master/LICENSE
diff --git a/screen/goScreen.h b/screen/goScreen.h
index ba03a9c..31bf5d9 100644
--- a/screen/goScreen.h
+++ b/screen/goScreen.h
@@ -1,6 +1,6 @@
 // Copyright 2016 The go-vgo Project Developers. See the COPYRIGHT
 // file at the top-level directory of this distribution and at
-// http://www.
+// https://github.com/go-vgo/robotgo/blob/master/LICENSE
 //
 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
diff --git a/window/goWindow.h b/window/goWindow.h
index fa10f52..fe0617b 100644
--- a/window/goWindow.h
+++ b/window/goWindow.h
@@ -1,6 +1,6 @@
 // Copyright 2016 The go-vgo Project Developers. See the COPYRIGHT
 // file at the top-level directory of this distribution and at
-// http://www.
+// https://github.com/go-vgo/robotgo/blob/master/LICENSE
 //
 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license