diff --git a/components/lwip/lwip b/components/lwip/lwip
index 5c181728c8..50e4e0d182 160000
--- a/components/lwip/lwip
+++ b/components/lwip/lwip
@@ -1 +1 @@
-Subproject commit 5c181728c894d8c051070b1cf21c55a6222fc64b
+Subproject commit 50e4e0d1821a6e5deab0ead9f35ffb4e60625ea6