diff --git a/src/wasi-libc b/src/wasi-libc
index cda3380..781d442 160000
--- a/src/wasi-libc
+++ b/src/wasi-libc
@@ -1 +1 @@
-Subproject commit cda3380e3af862a0dae64449dfd49c8bc7644c1f
+Subproject commit 781d44276c1e11cec969deae7aeff94dfa56e9dc