diff --git a/src/RunOpenCode/Sax/SaxParser.php b/src/RunOpenCode/Sax/SaxParser.php
index fd55b76..495b47e 100644
--- a/src/RunOpenCode/Sax/SaxParser.php
+++ b/src/RunOpenCode/Sax/SaxParser.php
@@ -16,6 +16,7 @@
 use RunOpenCode\Sax\StreamAdapter\DomDocumentAdapter;
 use RunOpenCode\Sax\StreamAdapter\ResourceAdapter;
 use RunOpenCode\Sax\StreamAdapter\SimpleXmlAdapter;
+use RunOpenCode\Sax\StreamAdapter\StringAdapter;
 
 /**
  * Class SaxParser
@@ -83,6 +84,7 @@ public static function factory($streamClass = 'GuzzleHttp\\Psr7\\Stream')
             new ResourceAdapter($streamClass),
             new DomDocumentAdapter($streamClass),
             new SimpleXmlAdapter($streamClass),
+            new StringAdapter($streamClass),
         ]);
     }