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 1c9bfeb9f6..8a3d8b8d85 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
@@ -246,6 +246,7 @@ const val linkedChatIdField = "linked_chat_id"
 const val hasHiddenMembersField = "has_hidden_members"
 const val joinToSendMessagesField = "join_to_send_messages"
 const val joinByRequestField = "join_by_request"
+const val hasAggressiveAntiSpamEnabledField = "has_aggressive_anti_spam_enabled"
 const val horizontalAccuracyField = "horizontal_accuracy"
 const val revokeMessagesField = "revoke_messages"
 const val messageAutoDeleteTimeField = "message_auto_delete_time"
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 fe176d6862..fbc6f19f3d 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
@@ -114,6 +114,8 @@ data class ExtendedSupergroupChatImpl(
     override val requiresJoinForMessaging: Boolean = false,
     @SerialName(joinByRequestField)
     override val requireAdminApproveToJoin: Boolean = false,
+    @SerialName(hasAggressiveAntiSpamEnabledField)
+    override val isAggressiveAntiSpamEnabled: Boolean = false,
     @SerialName(hasHiddenMembersField)
     override val membersHidden: Boolean = false
 ) : ExtendedSupergroupChat
@@ -153,6 +155,8 @@ data class ExtendedForumChatImpl(
     override val requiresJoinForMessaging: Boolean = false,
     @SerialName(joinByRequestField)
     override val requireAdminApproveToJoin: Boolean = false,
+    @SerialName(hasAggressiveAntiSpamEnabledField)
+    override val isAggressiveAntiSpamEnabled: Boolean = false,
     @SerialName(hasHiddenMembersField)
     override val membersHidden: Boolean = false
 ) : ExtendedForumChat
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 319e7dd363..734b8bacc3 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
@@ -51,6 +51,11 @@ sealed interface ExtendedSupergroupChat : SupergroupChat, ExtendedGroupChat, Ext
      * This field represents field "join_by_request" from API
      */
     val requireAdminApproveToJoin: Boolean
+
+    /**
+     * This field represents field "has_aggressive_anti_spam_enabled" from API
+     */
+    val isAggressiveAntiSpamEnabled: Boolean
 }
 
 @Serializable(ExtendedChatSerializer::class)