diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3a020a6b..1eac483e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.20.1](https://github.com/elixir-tesla/tesla/compare/v1.20.0...v1.20.1) (2026-06-06)
+
+
+### Bug Fixes
+
+* **ci:** bump release workflow to OTP 28.5 ([#888](https://github.com/elixir-tesla/tesla/issues/888)) ([aa22331](https://github.com/elixir-tesla/tesla/commit/aa22331ce3ffc5d326d36dbe83b8b37828fea75f))
+
 ## [1.20.0](https://github.com/elixir-tesla/tesla/compare/v1.19.0...v1.20.0) (2026-06-05)
 
 
diff --git a/mix.exs b/mix.exs
index 4644e316..e389e796 100644
--- a/mix.exs
+++ b/mix.exs
@@ -2,7 +2,7 @@ defmodule Tesla.Mixfile do
   use Mix.Project
 
   @source_url "https://github.com/elixir-tesla/tesla"
-  @version "1.20.0"
+  @version "1.20.1"
 
   def project do
     [