diff --git a/README.md b/README.md
index cbb598d..e59348f 100644
--- a/README.md
+++ b/README.md
@@ -9,8 +9,12 @@
 ...
 services:
   ping:
-    image: jpedrosa/docker-ping
+    build: https://git.devbones.com/conky/docker-ping.git
+    restart: always
+    network_mode: 'service:wireguard'
+    depends_on:
+      - wireguard
     environment:
-      HOSTNAME: "10.0.0.61"
-      TIMEOUT: 300
+      - HOSTNAME=ip.address.to.ping
+      - TIMEOUT=5
 ```