diff --git a/plugins/carhop-blocks/blocks/content-box/src/block.json b/plugins/carhop-blocks/blocks/content-box/src/block.json
index 7255627..7a43422 100644
--- a/plugins/carhop-blocks/blocks/content-box/src/block.json
+++ b/plugins/carhop-blocks/blocks/content-box/src/block.json
@@ -25,6 +25,10 @@
 			"type": "string",
 			"default": "#136f63"
 		},
+		"hasLightBackground": {
+			"type": "boolean",
+			"default": true
+		},
 		"textColor": {
 			"type": "string",
 			"default": "#ffffff"