diff --git a/phpstan-test-app.neon b/phpstan-test-app.neon
index c250b63..3327966 100644
--- a/phpstan-test-app.neon
+++ b/phpstan-test-app.neon
@@ -11,3 +11,5 @@ parameters:
     ignoreErrors:
         -
             identifier: missingType.generics
+        -
+            identifier: method.deprecated