diff --git a/.copier-answers.yml b/.copier-answers.yml
index 904125b..ba92103 100644
--- a/.copier-answers.yml
+++ b/.copier-answers.yml
@@ -1,5 +1,5 @@
 # Changes here will be overwritten by Copier; NEVER EDIT MANUALLY
-_commit: 4.0.1
+_commit: 4.1.0
 _src_path: gh:epics-containers/deployment-template-argocd
 argocd_project: bl47p
 argocd_server: argocd.diamond.ac.uk
diff --git a/apps/Chart.yaml b/apps/Chart.yaml
index b6097a8..c2384b8 100644
--- a/apps/Chart.yaml
+++ b/apps/Chart.yaml
@@ -24,5 +24,5 @@ appVersion: "1.0"
 
 dependencies:
   - name: argocd-apps
-    version: 4.1.0+b1
+    version: 4.1.0
     repository: "oci://ghcr.io/epics-containers"
diff --git a/apps/values.yaml b/apps/values.yaml
index b4c250b..493c009 100644
--- a/apps/values.yaml
+++ b/apps/values.yaml
@@ -16,36 +16,40 @@ source:
   repoURL: https://github.com/epics-containers/p47-services
   targetRevision: main
 
-# list of services to deploy. Each item is of the form:
-# - service: service name as it appears in K8S (statefulset/deployment name)
-#   targetRevision: optional override for targetRevision above
-#   repoURL: optional override for git repo to source the helm chart from
-#            the path is always services/<service> within that repo
-#   enabled: set to false to stop a service
-#   removed: set to true to remove the service from the cluster
-
 services:
-  # shared epics services ######################################################
+  # Each item is of the form:
+  #   service: service name as it appears in K8S (statefulset/deployment name)
+  #     targetRevision: optional override for targetRevision above
+  #     repoURL: optional override for git repo to source the helm chart from
+  #            the path is always services/<service> within that repo
+  #     removed: set to true to remove the service from the cluster
   epics-pvcs:
     targetRevision: 2024.9.1
   epics-opis:
     targetRevision: 2024.9.1
 
-iocs:
-  # epics iocs #################################################################
+ec_services:
+  # Services which have implemented support for an "enabled" parameter.
+  # Each item is of the form:
+  #   service: service name as it appears in K8S (statefulset/deployment name)
+  #     targetRevision: optional override for targetRevision above
+  #     repoURL: optional override for git repo to source the helm chart from
+  #            the path is always services/<service> within that repo
+  #     removed: set to true to remove the service from the cluster
+  #     enabled: set to false to stop a service
   p47-ea-test-01:
-    enabled: false
+    enabled: true
     targetRevision: 2024.8.5
   bl47p-ea-panda-01:
     targetRevision: 2024.9.1
   bl47p-ea-dcam-01:
     targetRevision: 2024.9.1
-    enabled: false
+    enabled: true
   bl47p-ea-dcam-02:
-    # tracking a development branch for demo purposes
-    targetRevision: feature-branch2
+    targetRevision: feature-branch2  # tracking a development branch for demo purposes
     enabled: true
   bl47p-mo-ioc-01:
     targetRevision: 2024.9.1
   bl47p-ea-test-01:
     targetRevision: 2024.9.1
+    enabled: true
\ No newline at end of file