diff --git a/.gitignore b/.gitignore
index 28d5485..c5c94fb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,6 +13,7 @@
 /dev/*.log
 /dev/__*.?pp
 /dev/__*.vim
+/dev/__*.rb
 o/*
 cmake_build*
 *.sublime-project
diff --git a/LICENSE b/LICENSE
index 634f853..7ca76b8 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,5 +1,5 @@
 so_5_extra - An additional stuff for SObjectizer-5.
-Copyright (c) 2017-2021 Stiffstream <info at stiffstream dot com>. All rights reserved.
+Copyright (c) 2017-2022 Stiffstream <info at stiffstream dot com>. All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are met: