diff --git a/ChangeLog.md b/ChangeLog.md
index 5a94b26..8dcd184 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,3 +1,9 @@
+### 0.2.2 / 2024-07-20
+
+* Added option to set a custom directory for temporary files that internally duplicate input files.
+* Also added an option for the custom temp directory in the datamosh cli.
+* Some improvements regarding internal temporary files.
+
 ### 0.2.0 / 2021-09-13
 
 * Support for AVI2.0 formatted files. Now this library can handle files larger than 1GB.
diff --git a/LICENSE b/LICENSE
index 668d9e5..7ee9c69 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2009-2021 ucnv
+Copyright (c) 2009-2024 ucnv
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
diff --git a/lib/aviglitch.rb b/lib/aviglitch.rb
index 679f50d..bb36643 100644
--- a/lib/aviglitch.rb
+++ b/lib/aviglitch.rb
@@ -28,9 +28,16 @@
 #   end
 #   avi.output '/path/to/broken.avi'
 #
+# Since v0.2.2, it allows to specify the temporary directory. This library
+# duplicates and processes a input file in the temporary directory, which
+# by default is +Dir.tmpdir+. To specify the custom temporary directory, use 
+# +tmpdir:+ option, like:
+#
+#   avi = AviGlitch.open '/path/to/your.avi', tmpdir: '/path/to/tmpdir'
+#
 module AviGlitch
 
-  VERSION = '0.2.0'
+  VERSION = '0.2.2'
 
   BUFFER_SIZE = 2 ** 24
 
diff --git a/spec/frames_spec.rb b/spec/frames_spec.rb
index 44a31f4..fbd1e69 100644
--- a/spec/frames_spec.rb
+++ b/spec/frames_spec.rb
@@ -1,8 +1,8 @@
 require File.expand_path(File.dirname(__FILE__) + '/spec_helper')
 
-# Since Ruby 3.3.x, Windows frequently fails to close the Tempfile automatically. 
-# Now this spec is skipped in Windows because it could generate a lot of warnings.
+# Since Ruby 3.3.x, Windows frequently fails to close the Tempfile on GC.
 # Although not a fatal error, it should be better to remove them manually in such cases.
+# Now this spec is skipped in Windows because it could generate a lot of warning messages and undeleted temp files.
 describe AviGlitch::Frames, :skip => Gem.win_platform? do
 
   before :all do