diff --git a/runtime/druntime b/runtime/druntime
index 66c308f6..c6008575 160000
--- a/runtime/druntime
+++ b/runtime/druntime
@@ -1 +1 @@
-Subproject commit 66c308f69a1255194a28b1dc1ac3ab3ff2c5c422
+Subproject commit c600857574a97cf90916416db973283593cdf7f9