diff --git a/vendor/libatomic_ops b/vendor/libatomic_ops
index ddd04c4..81242ce 160000
--- a/vendor/libatomic_ops
+++ b/vendor/libatomic_ops
@@ -1 +1 @@
-Subproject commit ddd04c4d79317f1d2aa8917d6e5f4d17b237bdea
+Subproject commit 81242ce88799475379f759136b857320e2210476