diff --git a/README.md b/README.md
index b712c25..566a615 100644
--- a/README.md
+++ b/README.md
@@ -10,6 +10,9 @@
 * switch down turns sound on, volume rises slowly and can be stopped with button press
 * turn switch back from down to center position slowly decreases volume, it can be stopped when switch turned down again
 
+### Crontab entries
+   */15 * * * *            ~/RandomVideo/RandomVideo.sh cron
+   @reboot                 cd ~/RandomVideo; ~/RandomVideo/buzzer.sh & pid=$!; while ! ping -c1 8.8.8.8>/dev/null; do sleep 1; done; git -C ~/RandomVideo/ pull; kill -9 $pid; ~/RandomVideo/buzzer.sh
 
 ## Filelist
 ### RandomVideo.sh