diff --git a/CHANGELOG.md b/CHANGELOG.md
index 51f83f9..f69b5d3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 ## Unreleased
 
+## v0.4.0 (2025-01-15)
+
 - Add support for TOML configuration files
 - Add support for HCL configuration files
 - Add support for YAML configuration files