diff --git a/tgbotapi.behaviour_builder/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/behaviour_builder/expectations/WaitEventAction.kt b/tgbotapi.behaviour_builder/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/behaviour_builder/expectations/WaitEventAction.kt
index 8db0996f95..5c45d40caf 100644
--- a/tgbotapi.behaviour_builder/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/behaviour_builder/expectations/WaitEventAction.kt
+++ b/tgbotapi.behaviour_builder/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/behaviour_builder/expectations/WaitEventAction.kt
@@ -17,6 +17,7 @@ import dev.inmo.tgbotapi.types.message.ChatEvents.forum.GeneralForumTopicUnhidde
 import dev.inmo.tgbotapi.types.message.ChatEvents.forum.WriteAccessAllowed
 import dev.inmo.tgbotapi.types.message.ChatEvents.voice.*
 import dev.inmo.tgbotapi.types.message.abstracts.ChatEventMessage
+import dev.inmo.tgbotapi.types.message.payments.RefundedPaymentEvent
 import dev.inmo.tgbotapi.types.message.payments.SuccessfulPaymentEvent
 import dev.inmo.tgbotapi.types.request.ChatShared
 import dev.inmo.tgbotapi.types.request.ChatSharedRequest
@@ -140,6 +141,10 @@ suspend fun BehaviourContext.waitSuccessfulPaymentEvents(
     initRequest: Request<*>? = null,
     errorFactory: NullableRequestBuilder<*> = { null }
 ) = waitEvents<SuccessfulPaymentEvent>(initRequest, errorFactory)
+suspend fun BehaviourContext.waitRefundedPaymentEvents(
+    initRequest: Request<*>? = null,
+    errorFactory: NullableRequestBuilder<*> = { null }
+) = waitEvents<RefundedPaymentEvent>(initRequest, errorFactory)
 suspend fun BehaviourContext.waitUserLoggedInEvents(
     initRequest: Request<*>? = null,
     errorFactory: NullableRequestBuilder<*> = { null }
diff --git a/tgbotapi.behaviour_builder/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/behaviour_builder/expectations/WaitEventActionMessages.kt b/tgbotapi.behaviour_builder/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/behaviour_builder/expectations/WaitEventActionMessages.kt
index 9805e194bc..9756b2017f 100644
--- a/tgbotapi.behaviour_builder/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/behaviour_builder/expectations/WaitEventActionMessages.kt
+++ b/tgbotapi.behaviour_builder/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/behaviour_builder/expectations/WaitEventActionMessages.kt
@@ -17,6 +17,7 @@ import dev.inmo.tgbotapi.types.message.ChatEvents.forum.GeneralForumTopicUnhidde
 import dev.inmo.tgbotapi.types.message.ChatEvents.forum.WriteAccessAllowed
 import dev.inmo.tgbotapi.types.message.ChatEvents.voice.*
 import dev.inmo.tgbotapi.types.message.abstracts.ChatEventMessage
+import dev.inmo.tgbotapi.types.message.payments.RefundedPaymentEvent
 import dev.inmo.tgbotapi.types.message.payments.SuccessfulPaymentEvent
 import dev.inmo.tgbotapi.types.request.ChatShared
 import dev.inmo.tgbotapi.types.request.ChatSharedRequest
@@ -137,6 +138,10 @@ suspend fun BehaviourContext.waitSuccessfulPaymentEventsMessages(
     initRequest: Request<*>? = null,
     errorFactory: NullableRequestBuilder<*> = { null }
 ) = waitEventsMessages<SuccessfulPaymentEvent>(initRequest, errorFactory)
+suspend fun BehaviourContext.waitRefundedPaymentEventsMessages(
+    initRequest: Request<*>? = null,
+    errorFactory: NullableRequestBuilder<*> = { null }
+) = waitEventsMessages<RefundedPaymentEvent>(initRequest, errorFactory)
 suspend fun BehaviourContext.waitUserLoggedInEventsMessages(
     initRequest: Request<*>? = null,
     errorFactory: NullableRequestBuilder<*> = { null }
diff --git a/tgbotapi.behaviour_builder/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/behaviour_builder/triggers_handling/EventTriggers.kt b/tgbotapi.behaviour_builder/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/behaviour_builder/triggers_handling/EventTriggers.kt
index 8ff4fc5aaa..8cd2033b82 100644
--- a/tgbotapi.behaviour_builder/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/behaviour_builder/triggers_handling/EventTriggers.kt
+++ b/tgbotapi.behaviour_builder/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/behaviour_builder/triggers_handling/EventTriggers.kt
@@ -24,6 +24,7 @@ import dev.inmo.tgbotapi.types.message.ChatEvents.voice.*
 import dev.inmo.tgbotapi.types.message.PrivateEventMessage
 import dev.inmo.tgbotapi.types.message.abstracts.ChatEventMessage
 import dev.inmo.tgbotapi.types.message.abstracts.SupergroupEventMessage
+import dev.inmo.tgbotapi.types.message.payments.RefundedPaymentEvent
 import dev.inmo.tgbotapi.types.message.payments.SuccessfulPaymentEvent
 import dev.inmo.tgbotapi.types.request.ChatShared
 import dev.inmo.tgbotapi.types.request.ChatSharedRequest
@@ -513,6 +514,14 @@ suspend fun <BC : BehaviourContext> BC.onSuccessfulPayment(
     scenarioReceiver: CustomBehaviourContextAndTypeReceiver<BC, Unit, ChatEventMessage<SuccessfulPaymentEvent>>
 ) = onEvent(initialFilter, subcontextUpdatesFilter, markerFactory, scenarioReceiver)
 
+// TODO: add documentation
+suspend fun <BC : BehaviourContext> BC.onRefundedPayment(
+    initialFilter: SimpleFilter<ChatEventMessage<RefundedPaymentEvent>>? = null,
+    subcontextUpdatesFilter: CustomBehaviourContextAndTwoTypesReceiver<BC, Boolean, ChatEventMessage<RefundedPaymentEvent>, Update>? = MessageFilterByChat,
+    markerFactory: MarkerFactory<in ChatEventMessage<RefundedPaymentEvent>, Any>? = ByChatMessageMarkerFactory,
+    scenarioReceiver: CustomBehaviourContextAndTypeReceiver<BC, Unit, ChatEventMessage<RefundedPaymentEvent>>
+) = onEvent(initialFilter, subcontextUpdatesFilter, markerFactory, scenarioReceiver)
+
 /**
  * @param initialFilter This filter will be called to remove unnecessary data BEFORE [scenarioReceiver] call
  * @param subcontextUpdatesFilter This filter will be applied to each update inside of [scenarioReceiver]. For example,
diff --git a/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/RawMessage.kt b/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/RawMessage.kt
index 55d1bf34ec..8aca07a40d 100644
--- a/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/RawMessage.kt
+++ b/tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/RawMessage.kt
@@ -264,6 +264,7 @@ internal data class RawMessage(
             pinned_message != null -> PinnedMessage(pinned_message.asMessage)
             proximity_alert_triggered != null -> proximity_alert_triggered
             successful_payment != null -> SuccessfulPaymentEvent(successful_payment)
+            refunded_payment != null -> RefundedPaymentEvent(refunded_payment)
             connected_website != null -> UserLoggedIn(connected_website)
             web_app_data != null -> web_app_data
             users_shared != null -> users_shared
diff --git a/tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/ClassCasts.kt b/tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/ClassCasts.kt
index ccb25f7023..0e3572da79 100644
--- a/tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/ClassCasts.kt
+++ b/tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/ClassCasts.kt
@@ -34,6 +34,7 @@ import dev.inmo.tgbotapi.types.message.ChatEvents.abstracts.*
 import dev.inmo.tgbotapi.types.message.ChatEvents.voice.*
 import dev.inmo.tgbotapi.types.message.abstracts.*
 import dev.inmo.tgbotapi.types.message.content.*
+import dev.inmo.tgbotapi.types.message.payments.RefundedPaymentEvent
 import dev.inmo.tgbotapi.types.message.payments.SuccessfulPaymentEvent
 import dev.inmo.tgbotapi.types.message.textsources.*
 import dev.inmo.tgbotapi.types.passport.*
@@ -3225,6 +3226,16 @@ inline fun ChatEvent.asSuccessfulPaymentEvent(): SuccessfulPaymentEvent? = this
 @PreviewFeature
 inline fun ChatEvent.requireSuccessfulPaymentEvent(): SuccessfulPaymentEvent = this as SuccessfulPaymentEvent
 
+@PreviewFeature
+inline fun <T> ChatEvent.whenRefundedPaymentEvent(block: (RefundedPaymentEvent) -> T) =
+    asRefundedPaymentEvent()?.let(block)
+
+@PreviewFeature
+inline fun ChatEvent.asRefundedPaymentEvent(): RefundedPaymentEvent? = this as? RefundedPaymentEvent
+
+@PreviewFeature
+inline fun ChatEvent.requireRefundedPaymentEvent(): RefundedPaymentEvent = this as RefundedPaymentEvent
+
 @PreviewFeature
 inline fun <T> ChatEvent.whenProximityAlertTriggered(block: (ProximityAlertTriggered) -> T) =
     asProximityAlertTriggered()?.let(block)
diff --git a/tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/ClassCastsNew.kt b/tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/ClassCastsNew.kt
index e9ead34db5..1a95fb2584 100644
--- a/tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/ClassCastsNew.kt
+++ b/tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/ClassCastsNew.kt
@@ -340,6 +340,7 @@ import dev.inmo.tgbotapi.types.message.content.VideoNoteContent
 import dev.inmo.tgbotapi.types.message.content.VisualMediaGroupPartContent
 import dev.inmo.tgbotapi.types.message.content.VoiceContent
 import dev.inmo.tgbotapi.types.message.content.WithCustomizedCaptionMediaContent
+import dev.inmo.tgbotapi.types.message.payments.RefundedPaymentEvent
 import dev.inmo.tgbotapi.types.message.payments.SuccessfulPaymentEvent
 import dev.inmo.tgbotapi.types.message.textsources.BlockquoteTextSource
 import dev.inmo.tgbotapi.types.message.textsources.BoldTextSource
@@ -3441,6 +3442,15 @@ public inline fun ChatEvent.successfulPaymentEventOrThrow(): SuccessfulPaymentEv
 public inline fun <T> ChatEvent.ifSuccessfulPaymentEvent(block: (SuccessfulPaymentEvent) -> T): T? =
     successfulPaymentEventOrNull() ?.let(block)
 
+public inline fun ChatEvent.refundedPaymentEventOrNull(): RefundedPaymentEvent? = this as?
+    dev.inmo.tgbotapi.types.message.payments.RefundedPaymentEvent
+
+public inline fun ChatEvent.refundedPaymentEventOrThrow(): RefundedPaymentEvent = this as
+    dev.inmo.tgbotapi.types.message.payments.RefundedPaymentEvent
+
+public inline fun <T> ChatEvent.ifRefundedPaymentEvent(block: (RefundedPaymentEvent) -> T): T? =
+    refundedPaymentEventOrNull() ?.let(block)
+
 public inline fun ChatEvent.chatSharedOrNull(): ChatShared? = this as?
     dev.inmo.tgbotapi.types.request.ChatShared
 
diff --git a/tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/shortcuts/EventsShortcuts.kt b/tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/shortcuts/EventsShortcuts.kt
index 93255bcf59..b3366ac685 100644
--- a/tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/shortcuts/EventsShortcuts.kt
+++ b/tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/shortcuts/EventsShortcuts.kt
@@ -8,6 +8,7 @@ import dev.inmo.tgbotapi.types.message.ChatEvents.*
 import dev.inmo.tgbotapi.types.message.ChatEvents.abstracts.*
 import dev.inmo.tgbotapi.types.message.PrivateEventMessage
 import dev.inmo.tgbotapi.types.message.abstracts.*
+import dev.inmo.tgbotapi.types.message.payments.RefundedPaymentEvent
 import dev.inmo.tgbotapi.types.message.payments.SuccessfulPaymentEvent
 import dev.inmo.tgbotapi.updateshandlers.FlowsUpdatesFilter
 import dev.inmo.tgbotapi.utils.RiskFeature
@@ -60,6 +61,8 @@ inline fun Flow<ChatEventMessage<*>>.newChannelPinnedMessageEvents() = filterCha
 inline fun FlowsUpdatesFilter.newChannelPinnedMessageEvents() = filterChannelEvents<PinnedMessage>()
 inline fun Flow<ChatEventMessage<*>>.successfulPaymentInChannelEvents() = filterChannelEvents<SuccessfulPaymentEvent>()
 inline fun FlowsUpdatesFilter.successfulPaymentInChannelEvents() = filterChannelEvents<SuccessfulPaymentEvent>()
+inline fun Flow<ChatEventMessage<*>>.refundedPaymentInChannelEvents() = filterChannelEvents<RefundedPaymentEvent>()
+inline fun FlowsUpdatesFilter.refundedPaymentInChannelEvents() = filterChannelEvents<RefundedPaymentEvent>()
 inline fun Flow<ChatEventMessage<*>>.channelEvents() = filterChannelEvents<ChannelEvent>()
 
 @RiskFeature("Use with caution")
@@ -84,6 +87,8 @@ inline fun Flow<ChatEventMessage<*>>.proximityAlertTriggeredInGroupEvents() = fi
 inline fun FlowsUpdatesFilter.proximityAlertTriggeredInGroupEvents() = filterGroupEvents<ProximityAlertTriggered>()
 inline fun Flow<ChatEventMessage<*>>.successfulPaymentInGroupEvents() = filterGroupEvents<SuccessfulPaymentEvent>()
 inline fun FlowsUpdatesFilter.successfulPaymentInGroupEvents() = filterGroupEvents<SuccessfulPaymentEvent>()
+inline fun Flow<ChatEventMessage<*>>.refundedPaymentInGroupEvents() = filterGroupEvents<RefundedPaymentEvent>()
+inline fun FlowsUpdatesFilter.refundedPaymentInGroupEvents() = filterGroupEvents<RefundedPaymentEvent>()
 inline fun Flow<ChatEventMessage<*>>.groupEvents() = filterGroupEvents<GroupEvent>()
 
 
@@ -109,6 +114,8 @@ inline fun Flow<ChatEventMessage<*>>.proximityAlertTriggeredInSupergroupEvents()
 inline fun FlowsUpdatesFilter.proximityAlertTriggeredInSupergroupEvents() = filterSupergroupEvents<ProximityAlertTriggered>()
 inline fun Flow<ChatEventMessage<*>>.successfulPaymentInSupergroupEvents() = filterSupergroupEvents<SuccessfulPaymentEvent>()
 inline fun FlowsUpdatesFilter.successfulPaymentInSupergroupEvents() = filterSupergroupEvents<SuccessfulPaymentEvent>()
+inline fun Flow<ChatEventMessage<*>>.refundedPaymentInSupergroupEvents() = filterSupergroupEvents<RefundedPaymentEvent>()
+inline fun FlowsUpdatesFilter.refundedPaymentInSupergroupEvents() = filterSupergroupEvents<RefundedPaymentEvent>()
 inline fun Flow<ChatEventMessage<*>>.supergroupEvents() = filterSupergroupEvents<SupergroupEvent>()
 
 @RiskFeature("Use with caution")
@@ -117,6 +124,8 @@ inline fun <reified T : PrivateEvent> Flow<ChatEventMessage<*>>.filterPrivateEve
 inline fun <reified T : PrivateEvent> FlowsUpdatesFilter.filterPrivateEvents() = privateEvents().filterByChatEvent<T, PrivateEventMessage<T>>()
 inline fun Flow<ChatEventMessage<*>>.successfulPaymentInPrivateEvents() = filterPrivateEvents<SuccessfulPaymentEvent>()
 inline fun FlowsUpdatesFilter.successfulPaymentInPrivateEvents() = filterPrivateEvents<SuccessfulPaymentEvent>()
+inline fun Flow<ChatEventMessage<*>>.refundedPaymentInPrivateEvents() = filterPrivateEvents<RefundedPaymentEvent>()
+inline fun FlowsUpdatesFilter.refundedPaymentInPrivateEvents() = filterPrivateEvents<RefundedPaymentEvent>()
 inline fun Flow<ChatEventMessage<*>>.newPrivatePinnedMessageEvents() = filterPrivateEvents<PinnedMessage>()
 inline fun FlowsUpdatesFilter.newPrivatePinnedMessageEvents() = filterPrivateEvents<PinnedMessage>()
 inline fun Flow<ChatEventMessage<*>>.privateEvents() = filterPrivateEvents<PrivateEvent>()