diff --git a/scripts/install_macos_dependencies.sh b/scripts/install_macos_dependencies.sh
index b2429a1..d2b37b4 100644
--- a/scripts/install_macos_dependencies.sh
+++ b/scripts/install_macos_dependencies.sh
@@ -1,3 +1,4 @@
 #!/bin/bash
 
 brew install ninja
+brew install six