diff --git a/CHANGELOG.md b/CHANGELOG.md
index dd86c7b..8386811 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,14 @@
 
 ## Main
 
+## [0.13.1](https://github.com/mhanberg/temple/compare/v0.13.0...v0.13.1) (2024-10-20)
+
+
+### Bug Fixes
+
+* add mathml tags to formatter ([4e8de14](https://github.com/mhanberg/temple/commit/4e8de1404a390d2ddbb419ff6af8784a7a9f316c))
+* void foreign elements get self closing tags ([#243](https://github.com/mhanberg/temple/issues/243)) ([4e8de14](https://github.com/mhanberg/temple/commit/4e8de1404a390d2ddbb419ff6af8784a7a9f316c)), closes [#242](https://github.com/mhanberg/temple/issues/242)
+
 ## [0.13.0](https://github.com/mhanberg/temple/compare/v0.12.1...v0.13.0) (2024-10-17)
 
 
diff --git a/mix.exs b/mix.exs
index 3e53923..702894e 100644
--- a/mix.exs
+++ b/mix.exs
@@ -6,7 +6,7 @@ defmodule Temple.MixProject do
       app: :temple,
       name: "Temple",
       description: "An HTML DSL for Elixir",
-      version: "0.13.0",
+      version: "0.13.1",
       package: package(),
       elixirc_paths: elixirc_paths(Mix.env()),
       elixir: "~> 1.13",