diff --git a/src/lib/libc b/src/lib/libc
index 49bf5ec..43f46f3 160000
--- a/src/lib/libc
+++ b/src/lib/libc
@@ -1 +1 @@
-Subproject commit 49bf5ecb74e0729253157c63b7b77906598463c1
+Subproject commit 43f46f3857e7d40438a0cd2c489f6c7498c89d75