diff --git a/systemd/swayidle.service.in b/systemd/swayidle.service.in
index a8a98ad..a6f3722 100644
--- a/systemd/swayidle.service.in
+++ b/systemd/swayidle.service.in
@@ -2,6 +2,7 @@
 Description=Idle manager for Wayland
 Documentation=man:swayidle(1)
 PartOf=wayland-session.target
+After=wayland-session.target
 
 [Service]
 Type=simple