diff --git a/phpstan.dist.neon b/phpstan.dist.neon
index 8c799d4e..7122af9b 100644
--- a/phpstan.dist.neon
+++ b/phpstan.dist.neon
@@ -1,5 +1,6 @@
 parameters:
     level: 6
+    phpVersion: 70400
     paths:
         - lib
         - tests