diff --git a/runtime/phobos b/runtime/phobos
index c69c5055..16b031a5 160000
--- a/runtime/phobos
+++ b/runtime/phobos
@@ -1 +1 @@
-Subproject commit c69c5055117af9330ad647f66d4a55e84f3fe45c
+Subproject commit 16b031a512117e79431612dc37bf8e91ea20f1f6