diff --git a/shell_completions.md b/shell_completions.md
index be17bf8c..1e2058ed 100644
--- a/shell_completions.md
+++ b/shell_completions.md
@@ -40,7 +40,7 @@ Bash:
   # Linux:
   $ %[1]s completion bash > /etc/bash_completion.d/%[1]s
   # macOS:
-  $ %[1]s completion bash > /usr/local/etc/bash_completion.d/%[1]s
+  $ %[1]s completion bash > $(brew --prefix)/etc/bash_completion.d/%[1]s
 
 Zsh: