diff --git a/build_utils b/build_utils
index 2c4c228..e6b9816 160000
--- a/build_utils
+++ b/build_utils
@@ -1 +1 @@
-Subproject commit 2c4c2289ad7919ef953603f70d5cc967419ec2dd
+Subproject commit e6b981649e073a2dbf646ab491212a2c951aeb19