diff --git a/README.ja.md b/README.ja.md
index 041f851..39340c9 100644
--- a/README.ja.md
+++ b/README.ja.md
@@ -117,6 +117,12 @@ cd zeroclaw
 
 ## クイックスタート
 
+### Homebrew（macOS/Linuxbrew）
+
+```bash
+brew install zeroclaw
+```
+
 ```bash
 git clone https://github.com/zeroclaw-labs/zeroclaw.git
 cd zeroclaw
diff --git a/README.md b/README.md
index c99b6ea..817bf6f 100644
--- a/README.md
+++ b/README.md
@@ -182,6 +182,12 @@ curl -LsSf https://raw.githubusercontent.com/zeroclaw-labs/zeroclaw/main/scripts
 
 ## Quick Start
 
+### Homebrew (macOS/Linuxbrew)
+
+```bash
+brew install zeroclaw
+```
+
 ### One-click bootstrap
 
 ```bash
diff --git a/README.ru.md b/README.ru.md
index 8aba739..deb69df 100644
--- a/README.ru.md
+++ b/README.ru.md
@@ -117,6 +117,12 @@ cd zeroclaw
 
 ## Быстрый старт
 
+### Homebrew (macOS/Linuxbrew)
+
+```bash
+brew install zeroclaw
+```
+
 ```bash
 git clone https://github.com/zeroclaw-labs/zeroclaw.git
 cd zeroclaw
diff --git a/README.zh-CN.md b/README.zh-CN.md
index 17c5cf3..8759b6b 100644
--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@@ -117,6 +117,12 @@ cd zeroclaw
 
 ## 快速开始
 
+### Homebrew（macOS/Linuxbrew）
+
+```bash
+brew install zeroclaw
+```
+
 ```bash
 git clone https://github.com/zeroclaw-labs/zeroclaw.git
 cd zeroclaw
diff --git a/docs/one-click-bootstrap.md b/docs/one-click-bootstrap.md
index 0cc8b7c..d5ba762 100644
--- a/docs/one-click-bootstrap.md
+++ b/docs/one-click-bootstrap.md
@@ -4,6 +4,12 @@ This page defines the fastest supported path to install and initialize ZeroClaw.
 
 Last verified: **February 18, 2026**.
 
+## Option 0: Homebrew (macOS/Linuxbrew)
+
+```bash
+brew install zeroclaw
+```
+
 ## Option A (Recommended): Clone + local script
 
 ```bash