diff --git a/README.md b/README.md
index 543f509..38956ee 100644
--- a/README.md
+++ b/README.md
@@ -35,26 +35,23 @@ cargo build --release
 
 ### Pre-built binaries
 
-_Coming soon..._
-
----
-
-## 🔧 Shell Integration
-
-To use `rushstr` as your reverse history search (e.g., replacing `Ctrl+R`):
-
-### Zsh
-
-Add this to your `~/.zshrc`:
+# 🔧 MacOS
 
 ```zsh
-eval "$(rushstr --zsh-shell-conf)"
+# one time
+brew tap donhk/homebrew-tap
+# install
+brew install donhk/homebrew-tap/rushstr
+rushstr --zsh-shell-conf
+source ~/.zshrc
+# upgrade
+brew upgrade donhk/homebrew-tap/rushstr
 ```
 
-Then apply the changes:
+# 🔧 Linux
 
 ```zsh
-source ~/.zshrc
+curl -sSL https://raw.githubusercontent.com/donhk/rushstr/main/install.sh | zsh
 ```
 
 ---
@@ -95,4 +92,4 @@ cargo test
 cargo release 1.4.0 --no-push --no-tag --no-publish --execute
 cargo patch --no-push --no-tag --no-publish --execute
 cargo minor --no-push --no-tag --no-publish --execute
-```
\ No newline at end of file
+```