diff --git a/.gitignore b/.gitignore
index 64c2850084230cad13612c7aefaf71156a991b84..abe1897e082b4fd8a8637cc88a9782bf2ab82975 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,4 +2,5 @@
 /var
 /.php_cs
 /.idea
-/*.cache
\ No newline at end of file
+/*.cache
+/_coverage
\ No newline at end of file
diff --git a/composer.json b/composer.json
index 8350be53993a0a1d8cece7efe43911fa25c78f2a..5646c0dd7f478e3827f2d96fe2be49d2d3f87ff7 100644
--- a/composer.json
+++ b/composer.json
@@ -59,6 +59,9 @@
         ],
         "cs": [
             "@php vendor/bin/php-cs-fixer --ansi fix --dry-run --diff --diff-format=udiff"
+        ],
+        "coverage": [
+            "@php vendor/bin/simple-phpunit --coverage-html _coverage"
         ]
     }
 }
\ No newline at end of file