diff --git a/travis/phpstan.neon b/travis/phpstan.neon
index 381749b4..fe6959e7 100644
--- a/travis/phpstan.neon
+++ b/travis/phpstan.neon
@@ -29,7 +29,7 @@ parameters:
 #            - '#Call to an undefined method [a-zA-Z0-9\\_]+ObjectInterface::getAttributeByCode()#'
 #            - '#Call to an undefined method [a-zA-Z0-9\\_]+ObjectInterface::addAttributeValue()#'
 #            - '#Call to an undefined method [a-zA-Z0-9\\_]+ObjectInterface::getMultilang()#'
-            - '#Access to an undefined property object::$options#'
+            - '#Access to an undefined property object::\\$options#'
             - '#Access to an undefined property ObjectModel::[a-zA-Z0-9$\\_]#'
             - '#Access to an undefined property Context::[a-zA-Z0-9$\\_]#'
             - "#Casting to float something that's already float#"