diff --git a/mgmt/portainer/.env.example b/mgmt/portainer/.env.example
index 5e8ed2c..0383b11 100644
--- a/mgmt/portainer/.env.example
+++ b/mgmt/portainer/.env.example
@@ -1,2 +1,3 @@
 DOMAIN_NAME=
-SUBDOMAIN=
\ No newline at end of file
+SUBDOMAIN=
+TAG=
\ No newline at end of file
diff --git a/mgmt/portainer/compose.yml b/mgmt/portainer/compose.yml
index eccf752..c1ce764 100644
--- a/mgmt/portainer/compose.yml
+++ b/mgmt/portainer/compose.yml
@@ -1,6 +1,6 @@
 services:
   portainer:
-    image: portainer/portainer-ce:lts
+    image: portainer/portainer-ce:${TAG:-latest}
     container_name: portainer
     restart: always
     labels: