diff --git a/crontab/crontab-io.txt b/crontab/crontab-io.txt
index c2d420a..8854581 100644
--- a/crontab/crontab-io.txt
+++ b/crontab/crontab-io.txt
@@ -7,6 +7,9 @@
 # Backs up Docker container configurations and data
 0 2 * * * { echo "Starting Docker backup"; /home/acedanger/shell/backup-docker.sh; echo "Docker backup completed with exit code: $?"; } 2>&1 | logger -t docker-backup -p user.info
 
+# Daily system backup at 0400 with auto-cleanup
+0 4 * * * /home/acedanger/shell/crontab/crontab-backup-system.sh backup auto --auto-cleanup 2>&1 | logger -t crontab-backup -p user.info
+
 # Optional: Monitor Docker container health (every 6 hours)
 # This can help detect if any download services are failing
 # 0 */6 * * * { echo "Docker health check"; docker ps --format "table {{.Names}}\t{{.Status}}" | grep -v "Up"; } 2>&1 | logger -t docker-health -p user.info