diff --git a/changelog.md b/changelog.md
index b8296c8..526a39b 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,4 +1,9 @@
-# 2022-02-?? - v0.2.0
+# 2022-02-23 - v0.2.1
+
+* haproxy: properly close file descriptor after socker query.
+* Add editorconfig, (mix) format codebase.
+
+# 2022-02-21 - v0.2.0
 
 * haproxy: fix invalid deduplication / merging of stat entries.
 * pgsql: refactoring, wire mode of operation (primary, secondary).
diff --git a/mix.exs b/mix.exs
index 5897289..656c772 100644
--- a/mix.exs
+++ b/mix.exs
@@ -4,7 +4,7 @@ defmodule HAHandler.MixProject do
   def project do
     [
       app: :ha_handler,
-      version: "0.2.0",
+      version: "0.2.1",
       elixir: "~> 1.12",
       start_permanent: Mix.env() == :prod,
       deps: deps(),