diff --git a/src/Classes/UserAgent/ParserPhpDriver.php b/src/Classes/UserAgent/ParserPhpDriver.php
index 12f825c..73218e9 100644
--- a/src/Classes/UserAgent/ParserPhpDriver.php
+++ b/src/Classes/UserAgent/ParserPhpDriver.php
@@ -24,6 +24,7 @@ public function getOperatingSystem(): ?string
             return null;
         }
 
+        /** @phpstan-ignore-next-line  */
         return $this->parser->os->name ?? null;
     }