diff --git a/.gitignore b/.gitignore
index 7f917eb8..398dec15 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
+/bin/
 /mix-manifest.json
 /node_modules/
 /output_*/
diff --git a/composer.json b/composer.json
index 5f019bdb..5d2ed333 100644
--- a/composer.json
+++ b/composer.json
@@ -44,6 +44,7 @@
         "phpunit/phpunit": "^5.7"
     },
     "config": {
+        "bin-dir": "bin",
         "sort-packages": true
     },
     "autoload": {