diff --git a/docs/install.md b/docs/install.md
index 22d4be2..aa00af2 100644
--- a/docs/install.md
+++ b/docs/install.md
@@ -28,13 +28,13 @@ An error occured because of the unconfigured database.
 
 * Copy `.env` into `.env.local`
 * Edit `.env.local` ([documentation](https://symfony.com/doc/current/configuration.html#configuring-environment-variables-in-env-files))
-* Run `php bin/doctrine-migrate` (or `make doctrine-migrate`)
+* Run `"$PHP_BIN" bin/doctrine-migrate` (or `make doctrine-migrate`)
 
 And finally, build assets with `make asset`.
 
 ## Create an admin user
 
-Run `php bin/console murph:user:create` and answer questions.
+Run `"$PHP_BIN" bin/console murph:user:create` and answer questions.
 
 ## Configure a web server