diff --git a/src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/requests/answers/AnswerInlineQuery.kt b/src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/requests/answers/AnswerInlineQuery.kt
index 63d406a697..b4181e0f7e 100644
--- a/src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/requests/answers/AnswerInlineQuery.kt
+++ b/src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/requests/answers/AnswerInlineQuery.kt
@@ -9,6 +9,7 @@ import kotlinx.serialization.*
 import kotlinx.serialization.internal.ArrayListSerializer
 import kotlinx.serialization.internal.BooleanSerializer
 
+@Serializable
 data class AnswerInlineQuery(
     @SerialName(inlineQueryIdField)
     val inlineQueryID: InlineQueryIdentifier,