diff --git a/src/block.json b/src/block.json
index bd823d0..4b0980f 100644
--- a/src/block.json
+++ b/src/block.json
@@ -14,6 +14,7 @@
 	"editorScript": "file:./index.js",
 	"editorStyle": "file:./index.css",
 	"style": "file:./style-index.css",
+	"parent": ["red-block/red-orbital"],
 	"attributes": {
 		"imgSrc": {
 			"type": "string",