diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1a42a54..7d63a0d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,7 +5,66 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [Unreleased]
+## [0.4.2] - 2023-03-27
+
+### Added
+
+ - Add support for MySQL/MariaDB/PostgreSQL, in addition to SQLite.
+ - Healthcheck command for docker setups.
+ - User creation through LDAP.
+ - IPv6 support.
+ - Dev container for VsCode.
+ - Add support for DN LDAP filters.
+ - Add support for SubString LDAP filters.
+ - Add support for LdapCompare operation.
+ - Add support for unencrypted/unauthenticated SMTP connection.
+ - Add a command to setup the database schema.
+ - Add a tool to set a user's password from the command line.
+ - Added consistent release artifacts.
+
+### Changed
+
+ - Payload is now compressed, reducing the size to 700kb.
+ - entryUUID is returned in the default LDAP fields.
+ - Slightly improved support for LDAP browsing tools.
+ - Password reset can be identified by email (instead of just username).
+ - Various front-end improvements, and support for dark mode.
+ - Add content-type header to the password reset email, fixing rendering issues in some clients.
+ - Identify groups with "cn" instead of "uid" in memberOf field.
+
+### Removed
+
+ - Removed dependency on nodejs/rollup.
+
+### Fixed
+
+ - Email is now using the async API.
+ - Fix handling of empty/null names (display, first, last).
+ - Obscured old password field when changing password.
+ - Respect user setting to disable password resets.
+ - Fix handling of "present" filters with unknown attributes.
+ - Fix handling of filters that could lead to an ambiguous SQL query.
+
+### New services
+
+ - Authentik
+ - Dell iDRAC
+ - Dex
+ - Kanboard
+ - NextCloud + OIDC or Authelia
+ - Nexus
+ - SUSE Rancher
+ - VaultWarden
+ - WeKan
+ - WikiJS
+ - ZendTo
+
+### Dependencies (highlights)
+
+ - Upgraded Yew to 0.19
+ - Upgraded actix to 0.13
+ - Upgraded clap to 4
+ - Switched from sea-query to sea-orm 0.11
 
 ## [0.4.1] - 2022-10-10
 
diff --git a/README.md b/README.md
index 9dd4bce..5cde870 100644
--- a/README.md
+++ b/README.md
@@ -131,6 +131,9 @@ services:
       - LLDAP_JWT_SECRET=REPLACE_WITH_RANDOM
       - LLDAP_LDAP_USER_PASS=REPLACE_WITH_PASSWORD
       - LLDAP_LDAP_BASE_DN=dc=example,dc=com
+      # You can also set a different database:
+      # - LLDAP_DATABASE_URL=mysql://mysql-user:password@mysql-server/my-database
+      # - LLDAP_DATABASE_URL=postgres://postgres-user:password@postgres-server/my-database
 ```
 
 Then the service will listen on two ports, one for LDAP and one for the web
@@ -142,6 +145,8 @@ See https://github.com/Evantage-WS/lldap-kubernetes for a LLDAP deployment for K
 
 ### From source
 
+#### Backend
+
 To compile the project, you'll need:
 
 - curl and gzip: `sudo apt install curl gzip`
@@ -156,13 +161,21 @@ cargo build --release -p lldap -p migration-tool
 The resulting binaries will be in `./target/release/`. Alternatively, you can
 just run `cargo run -- run` to run the server.
 
+#### Frontend
+
 To bring up the server, you'll need to compile the frontend. In addition to
-cargo, you'll need:
+`cargo`, you'll need:
 
 - WASM-pack: `cargo install wasm-pack`
 
-Then you can build the frontend files with `./app/build.sh` (you'll need to run
-this after every front-end change to update the WASM package served).
+Then you can build the frontend files with
+
+```shell
+./app/build.sh
+````
+
+(you'll need to run this after every front-end change to update the WASM
+package served).
 
 The default config is in `src/infra/configuration.rs`, but you can override it
 by creating an `lldap_config.toml`, setting environment variables or passing
diff --git a/app/Cargo.toml b/app/Cargo.toml
index cc489be..e2a7fed 100644
--- a/app/Cargo.toml
+++ b/app/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "lldap_app"
-version = "0.4.2-alpha"
+version = "0.4.2"
 authors = ["Valentin Tolmer <valentin@tolmer.fr>"]
 edition = "2021"
 include = ["src/**/*", "queries/**/*", "Cargo.toml", "../schema.graphql"]
diff --git a/auth/Cargo.toml b/auth/Cargo.toml
index 8940df6..a128899 100644
--- a/auth/Cargo.toml
+++ b/auth/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "lldap_auth"
-version = "0.3.0-alpha.1"
+version = "0.3.0"
 authors = ["Valentin Tolmer <valentin@tolmer.fr>"]
 edition = "2021"
 
diff --git a/migration-tool/Cargo.toml b/migration-tool/Cargo.toml
index 019f509..4229a20 100644
--- a/migration-tool/Cargo.toml
+++ b/migration-tool/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "migration-tool"
-version = "0.4.2-alpha"
+version = "0.4.2"
 edition = "2021"
 authors = ["Valentin Tolmer <valentin@tolmer.fr>"]
 
diff --git a/server/Cargo.toml b/server/Cargo.toml
index 7d4088f..0cc3d3b 100644
--- a/server/Cargo.toml
+++ b/server/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ["Valentin Tolmer <valentin@tolmer.fr>"]
 edition = "2021"
 name = "lldap"
-version = "0.4.2-alpha"
+version = "0.4.2"
 
 [dependencies]
 actix = "0.13"