1 files changed, 1 insertions, 1 deletions

diff --git a/README.md b/README.md
index e1889e97f..4b84e5d35 100644
--- a/README.md
+++ b/README.md
@@ -915,7 +915,7 @@ Estimated: 30-90 minutes :(
 Install LLVM 12 and homebrew dependencies:
 
 ```bash
-brew install llvm@12 coreutils libtool cmake libiconv automake openssl@1.1
+brew install llvm@12 coreutils libtool cmake libiconv automake openssl@1.1 ninja
 ```
 
 Bun (& the version of Zig) need LLVM 12 and Clang 12 (clang is part of LLVM). Weird build & runtime errors will happen otherwise.