diff --git a/CHANGELOG.md b/CHANGELOG.md
index 92808eb..9764b4f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,11 +1,15 @@
 # Changelog
 
-**Note that `ex_cldr_calendars` version 1.21.1 and later are supported on Elixir 1.11 and later only.**
+**Note that `ex_cldr_calendars` version 1.24.0 and later are supported on Elixir 1.12 and later only.**
 
 ## Cldr.Calendars v1.24.0
 
 This is the changelog for Cldr Calendars v1.24.0 released on _____, 2024.  For older changelogs please consult the release tag on [GitHub](https://github.com/elixir-cldr/cldr_calendars/tags)
 
+### Bug Fixes
+
+* Fix compiler warnings for Elixir 1.17.
+
 ### Enhancements
 
 * Adds new calendar callbacks `Calendar.shift_date/4`, `Calendar.shift_time/5` and `Calendar.shift_naive_datetime/8` supported in Elixir 1.17.
diff --git a/mix.exs b/mix.exs
index a19444c..bf0bd14 100644
--- a/mix.exs
+++ b/mix.exs
@@ -1,13 +1,13 @@
 defmodule Cldr.Calendar.MixProject do
   use Mix.Project
 
-  @version "1.23.1"
+  @version "1.24.0"
 
   def project do
     [
       app: :ex_cldr_calendars,
       version: @version,
-      elixir: "~> 1.11",
+      elixir: "~> 1.12",
       deps: deps(),
       elixirc_paths: elixirc_paths(Mix.env()),
       name: "Cldr Calendars",