diff --git a/app/src/main/java/com/example/login_v3/data/api/api_class/DM_Basic.kt b/app/src/main/java/com/example/login_v3/data/api/api_class/DM_Basic.kt
index 28c1171..f2559a3 100644
--- a/app/src/main/java/com/example/login_v3/data/api/api_class/DM_Basic.kt
+++ b/app/src/main/java/com/example/login_v3/data/api/api_class/DM_Basic.kt
@@ -124,4 +124,10 @@ data class Message(
 data class SendMessageRequest(
     @Json(name = "content") val content: String,
     @Json(name = "reply_to_id") val replyToId: String? = null
+)
+
+//message reaction
+@JsonClass(generateAdapter = true)
+data class MessageReactionUsersResponse(
+    @Json(name = "users") val users: List<String>
 )
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