diff --git a/tools/build b/tools/build
index 9097fad59d..a4f7cb298d 160000
--- a/tools/build
+++ b/tools/build
@@ -1 +1 @@
-Subproject commit 9097fad59d2368a52304d9807b9735c58b1832cc
+Subproject commit a4f7cb298d6d30818f5c38f2bef8c7d977e33a71