1 files changed, 9 insertions, 0 deletions
diff --git a/composer.json b/composer.json
index e366437..fa1d0d3 100644
--- a/composer.json
+++ b/composer.json
@@ -22,5 +22,14 @@
         "branch-alias": {
             "dev-master": "1.x-dev"
         }
+    },
+    "require-dev": {
+        "phpstan/phpstan": "^0.12.63"
+    },
+    "scripts": {
+        "phpstan": "vendor/bin/phpstan analyse"
+    },
+    "config": {
+        "lock": false
     }
 }