diff --git a/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/Common.kt b/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/Common.kt
index 788dd7401c..077e5ceb53 100644
--- a/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/Common.kt
+++ b/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/Common.kt
@@ -251,6 +251,7 @@ const val profileAccentColorIdField = "profile_accent_color_id"
 const val backgroundCustomEmojiIdField = "background_custom_emoji_id"
 const val profileBackgroundCustomEmojiIdField = "profile_background_custom_emoji_id"
 const val hasVisibleHistoryField = "has_visible_history"
+const val unrestrictBoostsCountField = "unrestrict_boost_count"
 const val iconCustomEmojiIdField = "icon_custom_emoji_id"
 const val canJoinGroupsField = "can_join_groups"
 const val canReadAllGroupMessagesField = "can_read_all_group_messages"
diff --git a/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/Extended.kt b/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/Extended.kt
index 0041828a48..cb4a28ea5a 100644
--- a/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/Extended.kt
+++ b/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/Extended.kt
@@ -184,6 +184,8 @@ data class ExtendedSupergroupChatImpl(
     override val profileBackgroundCustomEmojiId: CustomEmojiId? = null,
     @SerialName(hasVisibleHistoryField)
     override val newMembersSeeHistory: Boolean = false,
+    @SerialName(unrestrictBoostsCountField)
+    override val unrestrictBoostsCount: Int? = null
 ) : ExtendedSupergroupChat
 
 @Serializable
@@ -242,6 +244,8 @@ data class ExtendedForumChatImpl(
     override val profileBackgroundCustomEmojiId: CustomEmojiId? = null,
     @SerialName(hasVisibleHistoryField)
     override val newMembersSeeHistory: Boolean = false,
+    @SerialName(unrestrictBoostsCountField)
+    override val unrestrictBoostsCount: Int? = null,
 ) : ExtendedForumChat
 
 @Serializable
diff --git a/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/ExtendedAbstracts.kt b/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/ExtendedAbstracts.kt
index b3887e7579..8261df7435 100644
--- a/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/ExtendedAbstracts.kt
+++ b/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/ExtendedAbstracts.kt
@@ -59,6 +59,7 @@ sealed interface ExtendedSupergroupChat : SupergroupChat, ExtendedGroupChat, Ext
     val stickerSetName: StickerSetName?
     val canSetStickerSet: Boolean
     val linkedChannelChatId: IdChatIdentifier?
+    val unrestrictBoostsCount: Int?
     val location: ChatLocation?
 
     /**