diff --git a/linux/docker-host-setup.sh b/linux/docker-host-setup.sh
index f53789a..6998338 100644
--- a/linux/docker-host-setup.sh
+++ b/linux/docker-host-setup.sh
@@ -98,6 +98,7 @@ if ! docker ps -a --format '{{.Names}}' | grep -qx proxy; then
   docker run -d \
     --name proxy --restart always \
     -p 80:80 -p 443:443 -p 81:81 \
+    -p 2222:2222 \
     -e PUID=0 -e PGID=0 \
     -v "$VOL_BASE/proxy/data:/data" \
     -v "$VOL_BASE/proxy/letsencrypt:/etc/letsencrypt" \
diff --git a/python/utils/interval_timer_ding.py b/python/utils/interval_timer_ding.py
index a04fec7..74b2e63 100644
--- a/python/utils/interval_timer_ding.py
+++ b/python/utils/interval_timer_ding.py
@@ -7,10 +7,10 @@ before each mark.
 Default: period 15 min, offset 15 s, 1 ding, sound asterisk.
 Notification at :14:45, :29:45, :44:45, :59:45. Windows + Linux (stdlib).
 
-  python scripts/python/utils/interval_timer_ding.py
-  python scripts/python/utils/interval_timer_ding.py -p 30 -o 10
-  python scripts/python/utils/interval_timer_ding.py -s exclamation -n 2
-  python scripts/python/utils/interval_timer_ding.py -s /path/to/notify.wav
+  python python/utils/interval_timer_ding.py
+  python python/utils/interval_timer_ding.py -p 30 -o 10
+  python python/utils/interval_timer_ding.py -s exclamation -n 2
+  python python/utils/interval_timer_ding.py -s /path/to/notify.wav
 """
 
 import argparse