diff --git a/smoketest/tests/send_token_to_penpal.rs b/smoketest/tests/send_token_to_penpal.rs
index e402970a27..bbf2139dc4 100644
--- a/smoketest/tests/send_token_to_penpal.rs
+++ b/smoketest/tests/send_token_to_penpal.rs
@@ -68,6 +68,7 @@ async fn send_token_to_penpal() {
 			weth.address(),
 			PENPAL_PARA_ID,
 			i_gateway::MultiAddress { kind: 1, data: FERDIE.into() },
+			4_000_000_000,
 			amount,
 		)
 		.value(1000)