diff --git a/darwin/homebrew.nix b/darwin/homebrew.nix
index e54c8fc..d04792a 100644
--- a/darwin/homebrew.nix
+++ b/darwin/homebrew.nix
@@ -110,5 +110,6 @@ in
     "netlify-cli"
     "tarsnap"
     "unison-language"
+    "yarn"
   ];
 }