diff --git a/src/main/asciidoc/index.adoc b/src/main/asciidoc/index.adoc
index 9b6d2ca9..559df316 100644
--- a/src/main/asciidoc/index.adoc
+++ b/src/main/asciidoc/index.adoc
@@ -5,7 +5,7 @@ Mark Paluch;
 :spring-framework-docs: https://docs.spring.io/spring/docs/{springVersion}/spring-framework-reference/
 :self-docs-root: https://docs.spring.io/spring-vault/docs/{version}/
 
-(C) 2016-2019 The original authors.
+(C) 2016-2020 The original authors.
 
 NOTE: _Copies of this document may be made for your own use and for distribution to others, provided that you do not charge any fee for such copies and further provided that each copy contains this Copyright Notice, whether distributed in print or electronically._
 
diff --git a/src/main/resources/changelog.txt b/src/main/resources/changelog.txt
index 08877e17..d45faedb 100644
--- a/src/main/resources/changelog.txt
+++ b/src/main/resources/changelog.txt
@@ -1,6 +1,21 @@
 Spring Vault Changelog
 =============================
 
+Changes in version 2.2.1.RELEASE
+-----------------------------------------
+* Write call is returning Mono.empty() when request failed with 404 Not Found #503
+* Provide configurable custom mount path for vault auth backends #507
+* Incorrect environment property for aws ec2 role #508
+* Fix EnvironmentVaultConfiguration documentation #510
+* Support for Vault Agent #515
+* Rename WebClientBuilder.requestFactory(…) to httpConnectorFactory(…) #517
+* Update copyright years to 2020 #518
+* Upgrade to Reactor Dysprosium SR3 #520
+* Upgrade to Spring Framework 5.2.3 #522
+* Upgrade to Spring Data Moore SR4 #524
+* Upgrade to Kotlin 1.3.61 #525
+* Upgrade dependencies #527
+
 Changes in version 2.2.0.RELEASE
 -----------------------------------------
 * Consider performance standby mode in health check #501
diff --git a/src/main/resources/notice.txt b/src/main/resources/notice.txt
index 6ecd1098..77027d16 100644
--- a/src/main/resources/notice.txt
+++ b/src/main/resources/notice.txt
@@ -1,5 +1,5 @@
 Spring Vault 2.2.1.BUILD-SNAPSHOT
-Copyright (c) [2016-2019] Pivotal Software, Inc.
+Copyright (c) [2016-2020] Pivotal Software, Inc.
 
 This product is licensed to you under the Apache License, Version 2.0 (the "License").
 You may not use this product except in compliance with the License.