diff --git a/server/community-store.ts b/server/community-store.ts
index 0936187..4d59d4f 100644
--- a/server/community-store.ts
+++ b/server/community-store.ts
@@ -222,6 +222,20 @@ function migrateParticipantToMember(
 	});
 }
 
+function migrateVisibility(
+	doc: Automerge.Doc<CommunityDoc>,
+	slug: string,
+): Automerge.Doc<CommunityDoc> {
+	const v = doc.meta?.visibility as string;
+	if (!v) return doc;
+	const normalized = normalizeVisibility(v);
+	if (v === normalized) return doc;
+	console.log(`[Store] Migrating visibility ${v}→${normalized} in ${slug}`);
+	return Automerge.change(doc, `Migrate visibility ${v}→${normalized}`, (d) => {
+		d.meta.visibility = normalized;
+	});
+}
+
 /**
  * Load community document from disk
  */
diff --git a/shared/components/rstack-space-switcher.ts b/shared/components/rstack-space-switcher.ts
index ed364d3..f689d1d 100644
--- a/shared/components/rstack-space-switcher.ts
+++ b/shared/components/rstack-space-switcher.ts
@@ -567,7 +567,7 @@ export class RStackSpaceSwitcher extends HTMLElement {
 
 			container.innerHTML = members.map((m) => {
 				const displayName = m.displayName || m.did.slice(0, 20) + "...";
-				const roleOptions = ["viewer", "participant", "moderator", "admin"]
+				const roleOptions = ["viewer", "member", "moderator", "admin"]
 					.map((r) => `<option value="${r}" ${r === m.role ? "selected" : ""}>${r}</option>`)
 					.join("");
 				return `