From adfa814b3487656409e0653fd72da6790824d760 Mon Sep 17 00:00:00 2001
From: "github-actions[bot]"
 <41898282+github-actions[bot]@users.noreply.github.com>
Date: Mon, 21 Sep 2026 13:34:19 +0000
Subject: [PATCH] chore(release): v0.13.9

Cut CMakeLists INDEX_VERSION, changelog, and install pins to v0.13.9.
---
 CHANGELOG.md                  | 2 ++
 CMakeLists.txt                | 2 +-
 docs/getting-started/local.md | 2 +-
 web/lib/config.mjs            | 2 +-
 4 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index fd86528e..3c71ede4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ loosely while pre-1.0 (breaking changes can land on minor bumps).
 
 ## [Unreleased]
 
+## [0.13.9] — 2026-09-21
+
 ### Fixed
 - **JSON UTF-16 surrogate pairs.** `json_parse` now decodes `\uD800`–`\uDFFF`
   pairs into a single supplementary-plane scalar (emoji, etc.) instead of
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 071baa9d..3479b505 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.20)
-project(arbiter VERSION 0.13.8 LANGUAGES CXX)
+project(arbiter VERSION 0.13.9 LANGUAGES CXX)
 
 # CMake's project(... VERSION x.y.z) only accepts numeric semver, so the
 # prerelease suffix (-beta2, -rc1, …) lives in its own variable and is
diff --git a/docs/getting-started/local.md b/docs/getting-started/local.md
index 6e5748e4..a0fc5c56 100644
--- a/docs/getting-started/local.md
+++ b/docs/getting-started/local.md
@@ -31,7 +31,7 @@ not writable.
 Pin a specific release:
 
 ```bash
-curl -fsSL https://arbiter.run/install.sh | ARBITER_VERSION=v0.13.8 sh
+curl -fsSL https://arbiter.run/install.sh | ARBITER_VERSION=v0.13.9 sh
 ```
 
 ### From source
diff --git a/web/lib/config.mjs b/web/lib/config.mjs
index 93c42163..7ac5d321 100644
--- a/web/lib/config.mjs
+++ b/web/lib/config.mjs
@@ -31,7 +31,7 @@ export const assetsPath = path.join(repoRoot, 'assets/screenshots')
 export const siteOrigin = 'https://arbiter.run'
 export const githubBlobBase = 'https://github.com/tylerreckart/arbiter/blob/main'
 export const installCommand = 'curl -fsSL https://arbiter.run/install.sh | sh'
-export const binaryRelease = 'v0.13.8'
+export const binaryRelease = 'v0.13.9'
 export const macDownloadUrl =
   `https://github.com/tylerreckart/arbiter/releases/download/${binaryRelease}/` +
   'arbiter-macos-arm64.tar.gz'