diff --git a/templates/ecr/0/rancher-compose.yml b/templates/ecr/0/rancher-compose.yml
index e53877b..ac82015 100644
--- a/templates/ecr/0/rancher-compose.yml
+++ b/templates/ecr/0/rancher-compose.yml
@@ -3,6 +3,7 @@
   version: "v1.0.0"
   description: "Updates credentials for ECR in Rancher"
   uuid: ecr-1
+  maximum_rancher_version: "v1.4.99"
   questions:
     - variable: "aws_access_key_id"
       label: "AWS Access Key ID"
diff --git a/templates/ecr/1/rancher-compose.yml b/templates/ecr/1/rancher-compose.yml
index ca2f443..a9f950a 100644
--- a/templates/ecr/1/rancher-compose.yml
+++ b/templates/ecr/1/rancher-compose.yml
@@ -3,6 +3,7 @@
   version: "v1.0.1"
   description: "Updates credentials for ECR in Rancher"
   uuid: ecr-2
+  maximum_rancher_version: "v1.4.99"
   questions:
     - variable: "aws_access_key_id"
       label: "AWS Access Key ID"