diff --git a/CHANGELOG.md b/CHANGELOG.md
index 54d80f89..cd206608 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Rainforest CLI Changelog
 
+## 2.21.0 - 2021-08-09
+- Switch autoupdate functionality provider from Equinox.io to `go-github-selfupdate`
+  - (a5937b1ac787063dcdafea483967a81e551e2882, @magni-)
 ## 2.20.0 - 2021-07-29
 - Include URLs to test results for failures
   - (5d09380, @jbarber)
diff --git a/rainforest-cli.go b/rainforest-cli.go
index 984b2fb9..013341cc 100644
--- a/rainforest-cli.go
+++ b/rainforest-cli.go
@@ -13,7 +13,7 @@ import (
 
 const (
 	// Version of the app in SemVer
-	version = "2.20.0"
+	version = "2.21.0"
 	// This is the default spec folder for RFML tests
 	defaultSpecFolder = "./spec/rainforest"
 )