diff --git a/util/noveriablcgen.sls b/util/noveriablcgen.sls
index 1203c09..75185ba 100644
--- a/util/noveriablcgen.sls
+++ b/util/noveriablcgen.sls
@@ -30,7 +30,7 @@ util_noveriablcgen_config:
     - context:
         BTRFS_ROOT: "/btrfs"
         GRUB_CONFD: "/etc/grub.d"
-        GRUB_CONFIG_FILENAME: "10-noveria.conf"
+        GRUB_CONFIG_FILENAME: "10_noveria.conf"
         ROOT_UUID: {{ salt['cmd.shell']('lsblk -o LABEL,UUID | grep ROOT | awk \'{print $2}\'') }}
     - mode: '0644'
     - user: root