diff --git a/src/Rector/Misc/AddConfigPropertiesRector.php b/src/Rector/Misc/AddConfigPropertiesRector.php
index faba903..dd4554e 100644
--- a/src/Rector/Misc/AddConfigPropertiesRector.php
+++ b/src/Rector/Misc/AddConfigPropertiesRector.php
@@ -23,6 +23,7 @@ class AddConfigPropertiesRector extends AbstractRector implements ConfigurableRe
 {
 
     private PhpDocTypeChanger $phpDocTypeChanger;
+    private PhpDocInfoFactory $phpDocInfoFactory;
 
     /**
      * @readonly