diff --git a/AUTHORS.txt b/AUTHORS.txt
index 18d86f0..9d93433 100644
--- a/AUTHORS.txt
+++ b/AUTHORS.txt
@@ -4,11 +4,13 @@ and also the following people (in ascending order):
 Colin Ray <r.colinray@gmail.com>
 Corey Farwell <coreyf@rwell.org>
 Dan <dan@ebip.co.uk>
+Danilo Bargen <mail@dbrgn.ch>
 David Hewson <dev@daveid.co.uk>
 David Ross <daboross@daboross.net>
 Eunchong Yu <kroisse@gmail.com>
 Huon Wilson <dbau.pp+github@gmail.com>
 Jisoo Park <xxxyel@gmail.com>
+Joe Wilm <joe@jwilm.com>
 John Nagle <nagle@sitetruth.com>
 Ken Tossell <ken@tossell.net>
 Martin Risell Lilja <martin.risell.lilja@gmail.com>
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 361639e..8f7e8ea 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,12 @@ Chrono obeys the principle of [Semantic Versioning](http://semver.org/).
 There were/are numerous minor versions before 1.0 due to the language changes.
 Versions with only mechnical changes will be omitted from the following list.
 
+## 0.2.21 (2016-03-29)
+
+### Fixed
+
+- `Fixed::LongWeekdayName` was unable to recognize `"sunday"` (whoops). (#66)
+
 ## 0.2.20 (2016-03-06)
 
 ### Changed
diff --git a/Cargo.toml b/Cargo.toml
index 9f85d4d..599b64c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "chrono"
-version = "0.2.20"
+version = "0.2.21"
 authors = ["Kang Seonghoon <public+rust@mearie.org>"]
 
 description = "Date and time library for Rust"
diff --git a/README.md b/README.md
index 1e83301..b6acccd 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-[Chrono][doc] 0.2.20
+[Chrono][doc] 0.2.21
 ====================
 
 [![Chrono on Travis CI][travis-image]][travis]
@@ -55,9 +55,10 @@ provided by crates.io `time` crate (which originally comes from Chrono).
 
 Chrono provides a `DateTime` type for the combined date and time.
 
-`DateTime`, among others, is timezone-aware and
-must be constructed from the `TimeZone` object.
-`DateTime`s with different time zones do not mix, but can be converted to each other.
+`DateTime`, among others, is timezone-aware and must be constructed from
+the `TimeZone` object.
+`DateTime`s with different time zones do not mix, but can be converted to
+each other using the `DateTime::with_timezone` method.
 
 You can get the current date and time in the UTC time zone (`UTC::now()`)
 or in the local time zone (`Local::now()`).
diff --git a/src/lib.rs b/src/lib.rs
index 30079de..8ccc1ad 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -2,7 +2,7 @@
 // Copyright (c) 2014-2015, Kang Seonghoon.
 // See README.md and LICENSE.txt for details.
 
-//! # Chrono 0.2.20
+//! # Chrono 0.2.21
 //!
 //! Date and time handling for Rust. (also known as `rust-chrono`)
 //! It aims to be a feature-complete superset of