diff --git a/bindings/ldk_node.udl b/bindings/ldk_node.udl
index 30b2d4a1b..4f09b7ced 100644
--- a/bindings/ldk_node.udl
+++ b/bindings/ldk_node.udl
@@ -154,7 +154,7 @@ enum BuildError {
 
 [Enum]
 interface Event {
-	PaymentSuccessful(PaymentHash payment_hash);
+	PaymentSuccessful(PaymentHash payment_hash, u64? fee_paid_msat);
 	PaymentFailed(PaymentHash payment_hash, PaymentFailureReason? reason);
 	PaymentReceived(PaymentHash payment_hash, u64 amount_msat);
 	ChannelPending(ChannelId channel_id, UserChannelId user_channel_id, ChannelId former_temporary_channel_id, PublicKey counterparty_node_id, OutPoint funding_txo);
diff --git a/src/event.rs b/src/event.rs
index bf683838a..61cd7973f 100644
--- a/src/event.rs
+++ b/src/event.rs
@@ -47,6 +47,8 @@ pub enum Event {
 	PaymentSuccessful {
 		/// The hash of the payment.
 		payment_hash: PaymentHash,
+		/// The total fee which was spent at intermediate hops in this payment.
+		fee_paid_msat: Option<u64>,
 	},
 	/// A sent payment has failed.
 	PaymentFailed {
@@ -106,6 +108,7 @@ pub enum Event {
 impl_writeable_tlv_based_enum!(Event,
 	(0, PaymentSuccessful) => {
 		(0, payment_hash, required),
+		(1, fee_paid_msat, option),
 	},
 	(1, PaymentFailed) => {
 		(0, payment_hash, required),
@@ -611,7 +614,7 @@ where
 					);
 				}
 				self.event_queue
-					.add_event(Event::PaymentSuccessful { payment_hash })
+					.add_event(Event::PaymentSuccessful { payment_hash, fee_paid_msat })
 					.unwrap_or_else(|e| {
 						log_error!(self.logger, "Failed to push to event queue: {}", e);
 						panic!("Failed to push to event queue");
diff --git a/tests/common.rs b/tests/common.rs
index 3696f9b71..8b4c1ef63 100644
--- a/tests/common.rs
+++ b/tests/common.rs
@@ -80,6 +80,43 @@ macro_rules! expect_channel_ready_event {
 
 pub(crate) use expect_channel_ready_event;
 
+macro_rules! expect_payment_received_event {
+	($node: expr, $amount_msat: expr) => {{
+		match $node.wait_next_event() {
+			ref e @ Event::PaymentReceived { payment_hash, amount_msat } => {
+				println!("{} got event {:?}", $node.node_id(), e);
+				assert_eq!(amount_msat, $amount_msat);
+				$node.event_handled();
+				let result = Ok(payment_hash);
+				result
+			},
+			ref e => {
+				panic!("{} got unexpected event!: {:?}", std::stringify!(node_b), e);
+			},
+		}
+	}};
+}
+
+pub(crate) use expect_payment_received_event;
+
+macro_rules! expect_payment_successful_event {
+	($node: expr, $payment_hash: expr, $fee_paid_msat: expr) => {{
+		match $node.wait_next_event() {
+			ref e @ Event::PaymentSuccessful { payment_hash, fee_paid_msat } => {
+				println!("{} got event {:?}", $node.node_id(), e);
+				assert_eq!(fee_paid_msat, $fee_paid_msat);
+				assert_eq!(payment_hash, $payment_hash);
+				$node.event_handled();
+			},
+			ref e => {
+				panic!("{} got unexpected event!: {:?}", std::stringify!(node_b), e);
+			},
+		}
+	}};
+}
+
+pub(crate) use expect_payment_successful_event;
+
 pub(crate) fn setup_bitcoind_and_electrsd() -> (BitcoinD, ElectrsD) {
 	let bitcoind_exe =
 		env::var("BITCOIND_EXE").ok().or_else(|| bitcoind::downloaded_exe_path().ok()).expect(
diff --git a/tests/integration_tests_rust.rs b/tests/integration_tests_rust.rs
index 1c5a67521..e8fee941c 100644
--- a/tests/integration_tests_rust.rs
+++ b/tests/integration_tests_rust.rs
@@ -1,7 +1,8 @@
 mod common;
 
 use common::{
-	do_channel_full_cycle, expect_event, generate_blocks_and_wait, open_channel,
+	do_channel_full_cycle, expect_event, expect_payment_received_event,
+	expect_payment_successful_event, generate_blocks_and_wait, open_channel,
 	premine_and_distribute_funds, random_config, setup_bitcoind_and_electrsd, setup_builder,
 	setup_node, setup_two_nodes, wait_for_tx, TestSyncStore,
 };
@@ -9,6 +10,7 @@ use common::{
 use ldk_node::{Builder, Event, NodeError};
 
 use bitcoin::{Amount, Network};
+use lightning::ln::PaymentHash;
 
 use std::sync::Arc;
 
@@ -133,8 +135,10 @@ fn multi_hop_sending() {
 	let invoice = nodes[4].receive_payment(2_500_000, &"asdf", 9217).unwrap();
 	nodes[0].send_payment(&invoice).unwrap();
 
-	expect_event!(nodes[4], PaymentReceived);
-	expect_event!(nodes[0], PaymentSuccessful);
+	let payment_hash: Result<PaymentHash, ()> =
+		expect_payment_received_event!(&nodes[4], 2_500_000);
+	let fee_paid_msat = Some(2000);
+	expect_payment_successful_event!(nodes[0], payment_hash.unwrap(), fee_paid_msat);
 }
 
 #[test]