diff --git a/systemd/caddy.service b/systemd/caddy.service
index f36aa44..4a5324e 100644
--- a/systemd/caddy.service
+++ b/systemd/caddy.service
@@ -5,7 +5,9 @@ After=network.target
 
 [Service]
 User=caddy
-LimitNOFILE=8192
+StartLimitInterval=86400
+StartLimitBurst=5
+LimitNOFILE=16535
 ExecStart=/usr/local/bin/caddy -agree=true -conf=/etc/caddy/Caddyfile -pidfile=/var/run/caddy/caddy.pid -log=stderr
 PIDFile=/var/run/caddy/caddy.pid
 Restart=on-failure