diff --git a/Perso/systemd_timers/sleepLocki3.service b/Perso/systemd_timers/sleepLocki3.service
new file mode 100644
index 0000000..c2c7f0c
--- /dev/null
+++ b/Perso/systemd_timers/sleepLocki3.service
@@ -0,0 +1,15 @@
+#/etc/systemd/system/
+
+[Unit]
+Description=Turning i3lock on before sleep
+Before=sleep.target
+
+[Service]
+User=trotfunky
+Type=forking
+Environment=DISPLAY=:0
+ExecStart=/home/trotfunky/lockscreen.sh
+ExecStartPost=sleep 1
+
+[Install]
+WantedBy=sleep.target