diff --git a/config/grub/target.cfg b/config/grub/target.cfg
index 9b34245e..af23ce6c 100644
--- a/config/grub/target.cfg
+++ b/config/grub/target.cfg
@@ -1,3 +1,3 @@
-bootstrapargs="--gnulib-srcdir=gnulib/ --no-git"
+bootstrapargs="--gnulib-srcdir=gnulib/ --no-git --disable-werror"
 autoconfargs="--with-platform=coreboot"
 makeargs="FS_PAYLOAD_MODULES=\"\""