diff --git a/runtime/druntime b/runtime/druntime
index 9464c8f9..89f164fc 160000
--- a/runtime/druntime
+++ b/runtime/druntime
@@ -1 +1 @@
-Subproject commit 9464c8f95dae06fbf8b09c4697df7e99fb0bc80a
+Subproject commit 89f164fc53e1a0b3950b7861fd5943780ba5880e