diff --git a/tools/build b/tools/build
index 428eba2434..399a50493d 160000
--- a/tools/build
+++ b/tools/build
@@ -1 +1 @@
-Subproject commit 428eba243485a9e6fb18cf7a27162c341178b508
+Subproject commit 399a50493d7487180c1c66a437fb8f99a376bf37