diff --git a/CHANGELOG.md b/CHANGELOG.md
index 08e9fdc0..3fe36be1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## v0.30.2 - Unreleased
+## v0.30.2 - 2023-08-31
 
 - Fixed a bug where `base.decode64` could crash on the Erlang target.
 
diff --git a/gleam.toml b/gleam.toml
index ca87fdbb..82eba199 100644
--- a/gleam.toml
+++ b/gleam.toml
@@ -1,5 +1,5 @@
 name = "gleam_stdlib"
-version = "0.30.1"
+version = "0.30.2"
 gleam = ">= 0.30.0"
 licences = ["Apache-2.0"]
 description = "A standard library for the Gleam programming language"