diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7984e91..57e8d1b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,11 @@
 
 All notable changes to `@openclaw/libterminal` will be documented in this file.
 
-## 0.3.10 - Unreleased
+## 0.3.11 - Unreleased
+
+## 0.3.10 - 2026-10-16
+
+**Highlights:** Fix a source-map denial-of-service vulnerability in the test toolchain and refresh development and release tooling.
 
 ### Fixed
 
diff --git a/package.json b/package.json
index 9c4514a..46f7900 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openclaw/libterminal",
-  "version": "0.3.9",
+  "version": "0.3.10",
   "description": "Shared TypeScript terminal protocol, streaming, browser, Node, and Worker primitives",
   "keywords": [
     "ghostty",