diff --git a/Cargo.lock b/Cargo.lock
index 91653cc..7c8a063 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1385,7 +1385,7 @@ dependencies = [
 
 [[package]]
 name = "yubikey-cli"
-version = "0.6.0-pre"
+version = "0.6.0"
 dependencies = [
  "clap",
  "env_logger",
diff --git a/README.md b/README.md
index b063842..3c4f1af 100644
--- a/README.md
+++ b/README.md
@@ -123,7 +123,7 @@ Yubico's [yubico-piv-tool], a C library/CLI program. The original library
 was licensed under a [2-Clause BSD License][BSDL], which this library inherits
 as a derived work.
 
-Copyright (c) 2014-2021 Yubico AB, Tony Arcieri
+Copyright (c) 2014-2022 Yubico AB, Tony Arcieri
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/cli/CHANGELOG.md b/cli/CHANGELOG.md
index eecf951..81d2ba1 100644
--- a/cli/CHANGELOG.md
+++ b/cli/CHANGELOG.md
@@ -4,6 +4,16 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 0.6.0 (2022-08-10)
+### Changed
+- 2021 edition upgrade; MSRV 1.57 ([#343])
+- Migrate from `gumdrop` to `clap` v3 ([#379])
+- Bump `yubikey` dependency to v0.6 ([#403])
+
+[#343]: https://github.com/iqlusioninc/yubikey.rs/pull/343
+[#379]: https://github.com/iqlusioninc/yubikey.rs/pull/379
+[#403]: https://github.com/iqlusioninc/yubikey.rs/pull/403
+
 ## 0.5.0 (2021-11-21)
 ### Changed
 - Bump `yubikey` dependency to v0.5 ([#327])
diff --git a/cli/Cargo.toml b/cli/Cargo.toml
index 8ff6cbd..6a4d6e3 100644
--- a/cli/Cargo.toml
+++ b/cli/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "yubikey-cli"
-version = "0.6.0-pre"
+version = "0.6.0"
 description = """
 Command-line interface for performing encryption and signing using RSA/ECC keys
 stored on YubiKey devices.
diff --git a/cli/README.md b/cli/README.md
index 3cc9ee9..c7ccbe6 100644
--- a/cli/README.md
+++ b/cli/README.md
@@ -18,7 +18,7 @@ utility with general-purpose public-key encryption and signing support.
 
 ## Minimum Supported Rust Version
 
-Rust **1.51** or newer.
+Rust **1.57** or newer.
 
 ## Supported YubiKeys
 
@@ -35,10 +35,6 @@ an experimental stage and may still contain high-severity issues.
 
 USE AT YOUR OWN RISK!
 
-## Status
-
-WIP. Check back later.
-
 ## Code of Conduct
 
 We abide by the [Contributor Covenant][cc-md] and ask that you do as well.
@@ -47,7 +43,7 @@ For more information, please see [CODE_OF_CONDUCT.md][cc-md].
 
 ## License
 
-Copyright (c) 2014-2021 Yubico AB, Tony Arcieri
+Copyright (c) 2014-2022 Yubico AB, Tony Arcieri
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
@@ -88,7 +84,7 @@ or conditions.
 [docs-image]: https://docs.rs/yubikey-cli/badge.svg
 [docs-link]: https://docs.rs/yubikey-cli/
 [license-image]: https://img.shields.io/badge/license-BSD-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.39+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.57+-blue.svg
 [maintenance-image]: https://img.shields.io/badge/maintenance-experimental-blue.svg
 [safety-image]: https://img.shields.io/badge/unsafe-forbidden-success.svg
 [safety-link]: https://github.com/rust-secure-code/safety-dance/