diff --git a/portainer/portainer-agent-stack-swarm.yml b/portainer/portainer-agent-stack-swarm.yml
index 5f3e316..4c18b17 100644
--- a/portainer/portainer-agent-stack-swarm.yml
+++ b/portainer/portainer-agent-stack-swarm.yml
@@ -2,7 +2,7 @@ version: '3.2'
 
 services:
   agent:
-    image: portainer/agent
+    image: portainer/agent:latest
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock
       - /var/lib/docker/volumes:/var/lib/docker/volumes
@@ -18,7 +18,7 @@ services:
         - "traefik.enable=false"        
 
   portainer:
-    image: portainer/portainer-ce
+    image: portainer/portainer-ce:latest
 # create (initial) primary endpoint        
     command: -H tcp://tasks.agent:9001 --tlsskipverify
 # create (initial) local endpoint