diff --git a/src/liblibc b/src/liblibc
index 53d11fc6ef10b..30f70baa6cc1b 160000
--- a/src/liblibc
+++ b/src/liblibc
@@ -1 +1 @@
-Subproject commit 53d11fc6ef10b7c30e85e9f2ff1f67f81ec8636f
+Subproject commit 30f70baa6cc1ba3ddebb55b988fafbad0c0cc810