diff --git a/packages/pl-api/lib/entities/group-member.ts b/packages/pl-api/lib/entities/group-member.ts
index 76d892105..8919af00a 100644
--- a/packages/pl-api/lib/entities/group-member.ts
+++ b/packages/pl-api/lib/entities/group-member.ts
@@ -8,6 +8,9 @@ enum GroupRoles {
   USER = 'user'
 }
 
+/**
+ * @category Entity types
+ */
 type GroupRole =`${GroupRoles}`;
 
 /**
diff --git a/packages/pl-api/lib/entities/grouped-notifications-results.ts b/packages/pl-api/lib/entities/grouped-notifications-results.ts
index 75685597a..ff5437f33 100644
--- a/packages/pl-api/lib/entities/grouped-notifications-results.ts
+++ b/packages/pl-api/lib/entities/grouped-notifications-results.ts
@@ -149,6 +149,9 @@ const groupedNotificationsResultsSchema = v.object({
   notification_groups: filteredArray(notificationGroupSchema),
 });
 
+/**
+ * @category Entity types
+ */
 type GroupedNotificationsResults = v.InferOutput<typeof groupedNotificationsResultsSchema>;
 
 export { notificationGroupSchema, groupedNotificationsResultsSchema, type NotificationGroup, type GroupedNotificationsResults };