diff --git a/homebrew.md b/homebrew.md
index ba84d2c81..d510af11b 100644
--- a/homebrew.md
+++ b/homebrew.md
@@ -35,6 +35,7 @@ category: CLI
 | `brew update`   | Update brew and cask     |
 | `brew list`     | List installed           |
 | `brew outdated` | What's due for upgrades? |
+| `brew doctor`   | Diagnose brew issues     |
 
 ### Brew Cask commands