diff --git a/CHANGELOG.md b/CHANGELOG.md
index 76c68d5..2e0e6e6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## Unreleased
+## v0.38.0 - 2024-05-24
 
 - The `set` module gains the `is_subset`, `is_disjoint`, and `symmetric_difference` functions
 - The `sort` function of the `list` module has been optimised in case it's
diff --git a/gleam.toml b/gleam.toml
index c8f6675..7351775 100644
--- a/gleam.toml
+++ b/gleam.toml
@@ -1,5 +1,5 @@
 name = "gleam_stdlib"
-version = "0.37.0"
+version = "0.38.0"
 gleam = ">= 0.32.0"
 licences = ["Apache-2.0"]
 description = "A fork of the Gleam standard library for Glistix's Nix target"