diff --git a/SConstruct b/SConstruct
index 615d18c..f75b256 100644
--- a/SConstruct
+++ b/SConstruct
@@ -195,6 +195,7 @@
 
 env['LIBS'] = Split("""base
                        bz2
+                       cros_boot_mode
                        crypto
                        curl
                        ext2fs