diff --git a/zenno/src/lib/data/convo.ts b/zenno/src/lib/data/convo.ts
index 52a91ae..6366911 100644
--- a/zenno/src/lib/data/convo.ts
+++ b/zenno/src/lib/data/convo.ts
@@ -4,6 +4,10 @@ import type { RegionalName } from '$lib/regional-name';
  * Lobby conversation data.
  */
 export interface Conversation {
+	/**
+	 * Gallery ID.
+	 */
+	id: number;
 	/**
 	 * Character who owns the conversation as a gallery entry.
 	 */
diff --git a/zenno/src/lib/data/skill.ts b/zenno/src/lib/data/skill.ts
index 2ed7eb1..54bc045 100644
--- a/zenno/src/lib/data/skill.ts
+++ b/zenno/src/lib/data/skill.ts
@@ -14,6 +14,10 @@ export interface Skill {
 	 * Regional skil description.
 	 */
 	description: string;
+	/**
+	 * Other skills in the skill group.
+	 */
+	group_skills: GroupSkill[];
 	/**
 	 * Skill group ID.
 	 */
@@ -58,6 +62,18 @@ export interface Skill {
 	icon_id: number;
 }
 
+/**
+ * Skill reference in a skill group.
+ */
+export interface GroupSkill {
+	/** Skill ID. */
+	skill_id: number;
+	/** Group rate, as in `Skill`. */
+	group_rate: Skill['group_rate'];
+	/** Rarity, as in `Skill`. */
+	rarity: Skill['rarity'];
+}
+
 export enum DurationScale {
 	Direct = 1,
 	FrontDistance = 2,