diff --git a/src/Exporter.php b/src/Exporter.php
index aa250d1..ee2b053 100644
--- a/src/Exporter.php
+++ b/src/Exporter.php
@@ -270,6 +270,7 @@ final readonly class Exporter
             return 'resource (closed)';
         }
 
+        /** @phpstan-ignore function.impossibleType */
         if (is_resource($value)) {
             return sprintf(
                 'resource(%d) of type (%s)',