diff --git a/bootstrap.sh b/bootstrap.sh
index db4002f..99f112d 100644
--- a/bootstrap.sh
+++ b/bootstrap.sh
@@ -1,4 +1,7 @@
 #!/bin/bash
+#
+# Dependencies:
+#   brew install argon/mas/mas
 
 # Enable a form of 'strict mode' for Bash
 set -euo pipefail