diff --git a/src/Forms/EmbedField.php b/src/Forms/EmbedField.php
index d78b0f4..771a5d3 100644
--- a/src/Forms/EmbedField.php
+++ b/src/Forms/EmbedField.php
@@ -37,6 +37,7 @@ function setEmbedType($type = false): self
 
     public function getSourceURLField(): TextField
     {
+        $sourceURL = $this->sourceURL ?? $this->object->SourceURL;
         $sourceURLField = TextField::create($this->getName() . '[sourceurl]', '', $sourceURL);
         $sourceURLField->setAttribute('data-update-url', $this->Link('update'));
         $sourceURLField->setAttribute('placeholder', 'https://');