diff --git a/src/Properties/BaseProperties.php b/src/Properties/BaseProperties.php
index 8bbc730..1924677 100644
--- a/src/Properties/BaseProperties.php
+++ b/src/Properties/BaseProperties.php
@@ -64,7 +64,7 @@ protected function sanitizeBaseName(string $name): string
     {
         substr_count($name, '/') and $name = dirname($name);
 
-        return strtolower(pathinfo($name, PATHINFO_FILENAME));
+        return strtolower(pathinfo($name, PATHINFO_BASENAME));
     }
 
     /**