diff --git a/components/lwip/lwip b/components/lwip/lwip
index a587d92989..fa4dffdfac 160000
--- a/components/lwip/lwip
+++ b/components/lwip/lwip
@@ -1 +1 @@
-Subproject commit a587d929899304264d81a469dc843316d0db5e64
+Subproject commit fa4dffdfac52587a26c1f29258376df750cf8474