diff --git a/whois-monitor.timer b/whois-monitor.timer
new file mode 100644
index 0000000..89d17ea
--- /dev/null
+++ b/whois-monitor.timer
@@ -0,0 +1,10 @@
+[Unit]
+Description=Checks whois expiration timer
+Requires=whois-monitor.service
+
+[Timer]
+Unit=whois-monitor.service
+OnCalendar=*-*-* 10:00:00
+
+[Install]
+WantedBy=timers.target