diff --git a/skel/opt/scripts/restic/backup.sh b/skel/opt/scripts/restic/backup.sh
index 3778a2f..940e7d8 100644
--- a/skel/opt/scripts/restic/backup.sh
+++ b/skel/opt/scripts/restic/backup.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 ntfy() {
-    sh /opt/scripts/ntfy.sh -s "/etc/ixvd/secrets/ntfy/ixvd-backups" -u "https://push.ixvd.net/ixvd-backups" "$@"
+    bash /opt/scripts/ntfy.sh -s "/etc/ixvd/secrets/ntfy/ixvd-backups" -u "https://push.ixvd.net/ixvd-backups" "$@"
 }
 
 ntfy -m "performing backup..." -p 2
diff --git a/skel/opt/scripts/restic/forget.sh b/skel/opt/scripts/restic/forget.sh
index 14cfa2f..de0154b 100644
--- a/skel/opt/scripts/restic/forget.sh
+++ b/skel/opt/scripts/restic/forget.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 ntfy() {
-    sh /opt/scripts/ntfy.sh -s "/etc/ixvd/secrets/ntfy/ixvd-backups" -u "https://push.ixvd.net/ixvd-backups" "$@"
+    bash /opt/scripts/ntfy.sh -s "/etc/ixvd/secrets/ntfy/ixvd-backups" -u "https://push.ixvd.net/ixvd-backups" "$@"
 }
 
 ntfy -m "forgetting old backups..." -p 2
diff --git a/skel/opt/scripts/restic/prune.sh b/skel/opt/scripts/restic/prune.sh
index dae392f..c7fa423 100644
--- a/skel/opt/scripts/restic/prune.sh
+++ b/skel/opt/scripts/restic/prune.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 ntfy() {
-    sh /opt/scripts/ntfy.sh -s "/etc/ixvd/secrets/ntfy/ixvd-backups" -u "https://push.ixvd.net/ixvd-backups" "$@"
+    bash /opt/scripts/ntfy.sh -s "/etc/ixvd/secrets/ntfy/ixvd-backups" -u "https://push.ixvd.net/ixvd-backups" "$@"
 }
 
 ntfy -m "pruning old backups..."