diff --git a/CHANGELOG.md b/CHANGELOG.md
index cb3787a..8a21888 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## v0.22.0 - Unreleased
+## v0.22.0 - 2023-08-30
 
 - The `gleam/erlang/process` module gains the `register`, `unregister`, and
   `named` functions.
diff --git a/gleam.toml b/gleam.toml
index f334c79..48c3f41 100644
--- a/gleam.toml
+++ b/gleam.toml
@@ -1,6 +1,6 @@
 name = "gleam_erlang"
 
-version = "0.21.0"
+version = "0.22.0"
 licences = ["Apache-2.0"]
 description = "A Gleam library for working with Erlang"