diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6dbcc13..7e45f41 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,15 +1,19 @@
 # Changelog
 
-## 0.3.0 (unreleased)
+## 0.4.0 (unreleased)
 
 ### Features
 
 ### Fixes
 
-- Add DNS propagation delay before ACME challenge validation
-
 ### Changes
 
+## 0.3.0 (2026-04-12)
+
+### Fixes
+
+- Add DNS propagation delay before ACME challenge validation
+
 ## 0.2.0 (2026-04-12)
 
 ### Fixes
diff --git a/Cargo.lock b/Cargo.lock
index 40445e5..476d5db 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -344,7 +344,7 @@ dependencies = [
 
 [[package]]
 name = "certforge"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "anyhow",
  "base64",
diff --git a/Cargo.toml b/Cargo.toml
index 450e633..0fcc092 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "certforge"
-version = "0.3.0"
+version = "0.4.0"
 edition = "2024"
 
 [profile.release]
diff --git a/PKGBUILD b/PKGBUILD
index 6aac9bc..e80d537 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,6 +1,6 @@
 # Maintainer: Roman Kivalin <roman@shl.dev>
 pkgname=certforge
-pkgver=0.3.0
+pkgver=0.4.0
 pkgrel=1
 pkgdesc='ACME certificate manager with DANE and systemd integration'
 arch=('x86_64' 'aarch64')
diff --git a/debian/changelog b/debian/changelog
index d5b57b5..30f86a9 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+certforge (0.4.0-1) unstable; urgency=low
+
+  *
+
+ -- Roman Kivalin <roman@shl.dev>  Sat, 12 Apr 2026 23:00:00 +0000
+
 certforge (0.3.0-1) unstable; urgency=low
 
   * Add DNS propagation delay before ACME challenge validation