diff --git a/.github/workflows/continuous-integration.yml b/.github/workflows/continuous-integration.yml
index 56d0ea1..335235f 100644
--- a/.github/workflows/continuous-integration.yml
+++ b/.github/workflows/continuous-integration.yml
@@ -81,7 +81,7 @@ jobs:
         run: composer install --no-interaction --no-progress --no-suggest
 
       - name: "Run phpstan/phpstan"
-        run: vendor/bin/phpstan analyse -l max -c phpstan.neon src tests
+        run: vendor/bin/phpstan analyse --configuration=phpstan.neon
 
   tests:
     name: "Tests"
diff --git a/phpstan.neon b/phpstan.neon
index 0901312..509f694 100644
--- a/phpstan.neon
+++ b/phpstan.neon
@@ -1,2 +1,8 @@
 includes:
 	- src/extension.neon
+
+parameters:
+	level: max
+	paths:
+		- src
+		- tests