diff --git a/phpstan.json b/phpstan.json
index 5853d23..cca5ff3 100644
--- a/phpstan.json
+++ b/phpstan.json
@@ -1,3 +1,3 @@
 {
-  "defaultLevel": 5
-}
+    "defaultLevel": 6
+}
\ No newline at end of file
diff --git a/phpstan.neon b/phpstan.neon
new file mode 100644
index 0000000..9d52fd9
--- /dev/null
+++ b/phpstan.neon
@@ -0,0 +1,2 @@
+parameters:
+    checkMissingIterableValueType: false