diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 96f1cd9..9049e2f 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.3.0"
+  ".": "1.3.1"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index d2b8d67..5484778 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.3.1](https://github.com/kunchenguid/treehouse/compare/v1.3.0...v1.3.1) (2026-04-16)
+
+
+### Bug Fixes
+
+* **process:** safely clean up lingering worktree processes ([#17](https://github.com/kunchenguid/treehouse/issues/17)) ([c1e443d](https://github.com/kunchenguid/treehouse/commit/c1e443de639d3bf5a867e71f218153c4816c78ef))
+
 ## [1.3.0](https://github.com/kunchenguid/treehouse/compare/v1.2.1...v1.3.0) (2026-04-04)
 
 
diff --git a/flake.nix b/flake.nix
index 0f131a8..a25714e 100644
--- a/flake.nix
+++ b/flake.nix
@@ -6,7 +6,7 @@
   outputs =
     { nixpkgs, ... }:
     let
-      version = "1.3.0"; # x-release-please-version
+      version = "1.3.1"; # x-release-please-version
       systems = [
         "aarch64-darwin"
         "x86_64-darwin"