diff --git a/files/initrd/opt/arc/include/update.sh b/files/initrd/opt/arc/include/update.sh
index edef31a3..11443fe5 100755
--- a/files/initrd/opt/arc/include/update.sh
+++ b/files/initrd/opt/arc/include/update.sh
@@ -1,6 +1,6 @@
 [[ -z "${ARC_PATH}" || ! -d "${ARC_PATH}/include" ]] && ARC_PATH="$(cd "$(dirname "${BASH_SOURCE[0]}")/../" 2>/dev/null && pwd)"
 
-. ${ARC_PATH}/include/consts.sh
+. ${ARC_PATH}/include/functions.sh
 
 ###############################################################################
 # Update Loader