diff --git a/panoptikum/portainer.yml b/panoptikum/portainer.yml
index e6523a1..9422697 100644
--- a/panoptikum/portainer.yml
+++ b/panoptikum/portainer.yml
@@ -4,6 +4,8 @@ services:
     container_name: portainer
     command: --http-enabled
     restart: unless-stopped
+    environment:
+      - AGENT_SECRET=${AGENT_SECRET} 
     volumes:
       # Mount the Docker socket to allow Portainer to manage Docker
       - /var/run/docker.sock:/var/run/docker.sock