diff --git a/gazpar2mqtt/rootfs/etc/cont-init.d/00-aaa_dockerfile_backup.sh b/gazpar2mqtt/rootfs/etc/cont-init.d/00-aaa_dockerfile_backup.sh
index eddac8316..d23d28790 100644
--- a/gazpar2mqtt/rootfs/etc/cont-init.d/00-aaa_dockerfile_backup.sh
+++ b/gazpar2mqtt/rootfs/etc/cont-init.d/00-aaa_dockerfile_backup.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-
+# shellcheck disable=SC2015
 # If dockerfile failed install manually
 
 ##############################