diff --git a/src/back/jdd-components/dynamic-grid-v2/dynamic-grid-v2.jdd.tsx b/src/back/jdd-components/dynamic-grid-v2/dynamic-grid-v2.jdd.tsx
index 4f4e465..5086afb 100644
--- a/src/back/jdd-components/dynamic-grid-v2/dynamic-grid-v2.jdd.tsx
+++ b/src/back/jdd-components/dynamic-grid-v2/dynamic-grid-v2.jdd.tsx
@@ -22,13 +22,21 @@ const component_arguments = {
 		new ComponentArguments.Structured({
 			title: new ComponentArguments.ShortText(),
 			subtitle: new ComponentArguments.ShortText(),
-			url: new ComponentArguments.ShortText(),
+			url: new ComponentArguments.ShortText().setDefaultValue(""),
 			photo: new ComponentArguments.Structured({
 				image: new ComponentArguments.Image(),
 				alt: new ComponentArguments.ShortText(),
 			}),
-			shape: new ComponentArguments.Enum(["square", "horizontal", "vertical"]),
-			background: new ComponentArguments.Enum(["accent", "accent2", "text-bg"]),
+			shape: new ComponentArguments.Enum([
+				"square",
+				"horizontal",
+				"vertical",
+			]).setDefaultValue("square"),
+			background: new ComponentArguments.Enum([
+				"accent",
+				"accent2",
+				"text-bg",
+			]).setDefaultValue("accent"),
 		})
 	),
 } as const;
@@ -50,7 +58,7 @@ export class DynamicGridV2 extends Component<typeof component_arguments> {
 	) {
 		return (
 			<a
-				href={[tile.url]}
+				href={tile.url || false}
 				class={["tile", tile.shape]}
 				style={[
 					`--tile-bg-color: var(--color-brand-${tile.background})`,