diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..a1dee9b
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,20 @@
+
+all: install composer-validate php-cs-fixer psalm phpstan phpunit
+
+install:
+	composer install
+
+psalm:
+	php vendor/bin/psalm
+
+phpstan:
+	php vendor/bin/phpstan analyse
+
+phpunit:
+	php vendor/bin/phpunit
+
+php-cs-fixer:
+	php vendor/bin/php-cs-fixer fix
+
+composer-validate:
+	composer validate