diff --git a/docker-compose.yaml b/docker-compose.yaml
index d0f57df..1daf630 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -1,3 +1,5 @@
+version: "3.2"
+
 services:
   # The first service is a portainer instance that allows for easy management of the swarm
   portainer:
diff --git a/stack.yaml b/stack.yaml
index 87d28c8..715c0a5 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -1,3 +1,5 @@
+version: "3.2"
+
 services:
   # This service runs a grafana instance for hosting dashboards
   grafana: