diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7bfa875..6b53e23 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,10 +1,10 @@
 # Changelog
 
-## v0.4.0 (unreleased)
+## v0.4.0 (2021-10-21)
 
 - Added CI builds support ([#1]);
 - Added support for alternative ListenBrainz hosts ([#6]);
-- Changed from [`ureq`] to [`attohttpc`] for performing HTTP requests ([#7]);
+- Changed from [`ureq`] to [`attohttpc`] for performing HTTP requests ([#7]).
 
 [#1]: https://github.com/InputUsername/listenbrainz-rs/pull/1
 [#6]: https://github.com/InputUsername/listenbrainz-rs/pull/6
diff --git a/Cargo.toml b/Cargo.toml
index 8c7cc93..36d2851 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "listenbrainz"
-version = "0.3.0"
+version = "0.4.0"
 authors = ["Koen Bolhuis <koen.bolhuis@gmail.com>"]
 edition = "2018"
 license = "MIT"