diff --git a/modules/lwip b/modules/lwip
index 0a0452b2c3..143a6a5cb8 160000
--- a/modules/lwip
+++ b/modules/lwip
@@ -1 +1 @@
-Subproject commit 0a0452b2c39bdd91e252aef045c115f88f6ca773
+Subproject commit 143a6a5cb8023921b5dced55c30551ffb752b640