diff --git a/src/wasi-libc b/src/wasi-libc
index 9f51a7102..ec4566bea 160000
--- a/src/wasi-libc
+++ b/src/wasi-libc
@@ -1 +1 @@
-Subproject commit 9f51a7102085ec6a6ced5778f0864c9af9f50000
+Subproject commit ec4566beae84e54952637f0bf61bee4b4cacc087