diff --git a/tools/build b/tools/build
index 9890997f98..b0311a0d4f 160000
--- a/tools/build
+++ b/tools/build
@@ -1 +1 @@
-Subproject commit 9890997f98fe6af443211b08572c33c5e62dadd6
+Subproject commit b0311a0d4f3bb0f93d06d3c6faca510c7f5a2012