diff --git a/components/lwip/lwip b/components/lwip/lwip
index 80d6d19a9..4fd84abac 160000
--- a/components/lwip/lwip
+++ b/components/lwip/lwip
@@ -1 +1 @@
-Subproject commit 80d6d19a929c6db577fc44a47fdb4acffdd68933
+Subproject commit 4fd84abace0cd8a5a709c194fa54afb3cd39b3f7