diff --git a/bootstrap.sh b/bootstrap.sh
index 402666b..bd667d0 100755
--- a/bootstrap.sh
+++ b/bootstrap.sh
@@ -136,6 +136,7 @@ osx_homebrew()
     install_brew_pkg "nasm"
     install_brew_pkg "gcc@7" "gcc-7"
     install_brew_pkg "pkg-config"
+    install_brew_pkg "cmake"
     install_brew_pkg "Caskroom/cask/osxfuse"
 
     install_brew_pkg "redox-os/gcc_cross_compilers/x86_64-elf-gcc" "x86_64-elf-gcc"