diff --git a/include/gamedetails.h b/include/gamedetails.h
index 1737fff..abda193 100644
--- a/include/gamedetails.h
+++ b/include/gamedetails.h
@@ -1,3 +1,9 @@
+/* This program is free software. It comes without any warranty, to
+ * the extent permitted by applicable law. You can redistribute it
+ * and/or modify it under the terms of the Do What The Fuck You Want
+ * To Public License, Version 2, as published by Sam Hocevar. See
+ * http://www.wtfpl.net/ for more details. */
+
 #ifndef GAMEDETAILS_H
 #define GAMEDETAILS_H
 
diff --git a/include/gamefile.h b/include/gamefile.h
index 2c32100..e5e59e1 100644
--- a/include/gamefile.h
+++ b/include/gamefile.h
@@ -1,3 +1,9 @@
+/* This program is free software. It comes without any warranty, to
+ * the extent permitted by applicable law. You can redistribute it
+ * and/or modify it under the terms of the Do What The Fuck You Want
+ * To Public License, Version 2, as published by Sam Hocevar. See
+ * http://www.wtfpl.net/ for more details. */
+
 #ifndef GAMEFILE_H
 #define GAMEFILE_H
 
diff --git a/src/gamedetails.cpp b/src/gamedetails.cpp
index 2ac9067..c3d6a5b 100644
--- a/src/gamedetails.cpp
+++ b/src/gamedetails.cpp
@@ -1,3 +1,9 @@
+/* This program is free software. It comes without any warranty, to
+ * the extent permitted by applicable law. You can redistribute it
+ * and/or modify it under the terms of the Do What The Fuck You Want
+ * To Public License, Version 2, as published by Sam Hocevar. See
+ * http://www.wtfpl.net/ for more details. */
+
 #include "gamedetails.h"
 
 gameDetails::gameDetails()
diff --git a/src/gamefile.cpp b/src/gamefile.cpp
index 86ef3c0..9b85995 100644
--- a/src/gamefile.cpp
+++ b/src/gamefile.cpp
@@ -1,3 +1,9 @@
+/* This program is free software. It comes without any warranty, to
+ * the extent permitted by applicable law. You can redistribute it
+ * and/or modify it under the terms of the Do What The Fuck You Want
+ * To Public License, Version 2, as published by Sam Hocevar. See
+ * http://www.wtfpl.net/ for more details. */
+
 #include "gamefile.h"
 
 gameFile::gameFile(const int& t_updated, const std::string& t_id, const std::string& t_name, const std::string& t_path, const std::string& t_size, const unsigned int& t_language, const unsigned int& t_platform, const int& t_silent)