diff --git a/src/SchemaBuilder/SchemaBuilder.php b/src/SchemaBuilder/SchemaBuilder.php
index 33d8258..fdb66f5 100644
--- a/src/SchemaBuilder/SchemaBuilder.php
+++ b/src/SchemaBuilder/SchemaBuilder.php
@@ -85,7 +85,7 @@ class SchemaBuilder
 
             foreach ($property->getAttributes() as $attribute)
             {
-                if($attribute->getName() != "Darksparrow\AuxiliumSchemaBuilder\Attributes\SchemaDocumentField")
+                if($attribute->getName() != SchemaDocumentField::class)
                     continue;
 
                 foreach($attribute->getArguments() as $key=>$value)