diff --git a/root/target/linux/generic/hack-4.14/690-mptcp_v0.94.patch b/root/target/linux/generic/hack-4.14/690-mptcp_v0.94.patch
index f0e60e14..0191955b 100644
--- a/root/target/linux/generic/hack-4.14/690-mptcp_v0.94.patch
+++ b/root/target/linux/generic/hack-4.14/690-mptcp_v0.94.patch
@@ -1475,7 +1475,7 @@ index 0000000..ffd1d42
 +		return;
 +
 +	mptcp_for_each_sk(tp->mpcb, sk_it) {
-+		if ((mptcp_sk_can_send(sk_it) || sk->sk_state == TCP_SYN_RECV) &&
++		if ((mptcp_sk_can_send(sk_it) || sk_it->sk_state == TCP_SYN_RECV) &&
 +		    inet_csk(sk_it)->icsk_rto > max_rto)
 +			max_rto = inet_csk(sk_it)->icsk_rto;
 +	}