diff --git a/auto-rotate.service b/auto-rotate.service
index d8cfe98..4efc4af 100644
--- a/auto-rotate.service
+++ b/auto-rotate.service
@@ -11,6 +11,7 @@ BindsTo=graphical-session.target
 
 [Service]
 Environment=DISPLAY=:0
+ExecStartPre=/bin/sleep 10
 ExecStart=/usr/local/bin/auto-rotate
 Restart=on-failure
 SuccessExitStatus=3 4