diff --git a/charts/argo-rollouts/README.md b/charts/argo-rollouts/README.md
index 2b9b105f..4647c419 100644
--- a/charts/argo-rollouts/README.md
+++ b/charts/argo-rollouts/README.md
@@ -51,6 +51,7 @@ For full list of changes please check ArtifactHub [changelog].
 | fullnameOverride | string | `nil` | String to fully override "argo-rollouts.fullname" template |
 | global.deploymentAnnotations | object | `{}` | Annotations for all deployed Deployments |
 | global.deploymentLabels | object | `{}` | Labels for all deployed Deployments |
+| global.revisionHistoryLimit | int | `10` | Number of old deployment ReplicaSets to retain. The rest will be garbage collected. |
 | imagePullSecrets | list | `[]` | Secrets with credentials to pull images from a private registry. Registry secret names as an array. |
 | installCRDs | bool | `true` | Install and upgrade CRDs |
 | keepCRDs | bool | `true` | Keep CRD's on helm uninstall |
@@ -121,7 +122,6 @@ For full list of changes please check ArtifactHub [changelog].
 | controller.readinessProbe | object | See [values.yaml] | Configure readiness [probe] for the controller |
 | controller.replicas | int | `2` | The number of controller pods to run |
 | controller.resources | object | `{}` | Resource limits and requests for the controller pods. |
-| controller.revisionHistoryLimit | int | `10` | The number of revisions to keep |
 | controller.tolerations | list | `[]` | [Tolerations] for use with node taints |
 | controller.topologySpreadConstraints | list | `[]` | Assign custom [TopologySpreadConstraints] rules to the controller |
 | controller.trafficRouterPlugins | object | `{}` | Configures 3rd party traffic router plugins for controller |
@@ -176,7 +176,6 @@ For full list of changes please check ArtifactHub [changelog].
 | dashboard.readonly | bool | `false` | Set cluster role to readonly |
 | dashboard.replicas | int | `1` | The number of dashboard pods to run |
 | dashboard.resources | object | `{}` | Resource limits and requests for the dashboard pods. |
-| dashboard.revisionHistoryLimit | int | `10` | The number of revisions to keep |
 | dashboard.service.annotations | object | `{}` | Service annotations |
 | dashboard.service.externalIPs | list | `[]` | Dashboard service external IPs |
 | dashboard.service.labels | object | `{}` | Service labels |
diff --git a/charts/argo-rollouts/templates/controller/deployment.yaml b/charts/argo-rollouts/templates/controller/deployment.yaml
index 416a4d02..2bfdb912 100644
--- a/charts/argo-rollouts/templates/controller/deployment.yaml
+++ b/charts/argo-rollouts/templates/controller/deployment.yaml
@@ -23,7 +23,7 @@ spec:
   strategy:
     type: Recreate
   replicas: {{ .Values.controller.replicas }}
-  revisionHistoryLimit: {{ .Values.controller.revisionHistoryLimit }}
+  revisionHistoryLimit: {{ .Values.global.revisionHistoryLimit }}
   template:
     metadata:
       {{- with (mergeOverwrite (deepCopy .Values.podAnnotations) .Values.controller.podAnnotations) }}
diff --git a/charts/argo-rollouts/templates/dashboard/deployment.yaml b/charts/argo-rollouts/templates/dashboard/deployment.yaml
index b0451d35..ec0114ba 100644
--- a/charts/argo-rollouts/templates/dashboard/deployment.yaml
+++ b/charts/argo-rollouts/templates/dashboard/deployment.yaml
@@ -24,7 +24,7 @@ spec:
   strategy:
     type: Recreate
   replicas: {{ .Values.dashboard.replicas }}
-  revisionHistoryLimit: {{ .Values.dashboard.revisionHistoryLimit }}
+  revisionHistoryLimit: {{ .Values.global.revisionHistoryLimit }}
   template:
     metadata:
       {{- with (mergeOverwrite (deepCopy .Values.podAnnotations) .Values.dashboard.podAnnotations) }}
diff --git a/charts/argo-rollouts/values.yaml b/charts/argo-rollouts/values.yaml
index e5c2cd63..64181c99 100644
--- a/charts/argo-rollouts/values.yaml
+++ b/charts/argo-rollouts/values.yaml
@@ -43,6 +43,8 @@ global:
   deploymentAnnotations: {}
   # -- Labels for all deployed Deployments
   deploymentLabels: {}
+  # -- Number of old deployment ReplicaSets to retain. The rest will be garbage collected.
+  revisionHistoryLimit: 10
 
 controller:
   # -- Value of label `app.kubernetes.io/component`
@@ -90,8 +92,6 @@ controller:
     tag: ""
     # -- Image pull policy
     pullPolicy: IfNotPresent
-  # -- The number of revisions to keep
-  revisionHistoryLimit: 10
 
   # -- Additional command line arguments to pass to rollouts-controller.  A list of flags.
   extraArgs: []
@@ -338,8 +338,6 @@ dashboard:
     tag: ""
     # -- Image pull policy
     pullPolicy: IfNotPresent
-  # -- The number of revisions to keep
-  revisionHistoryLimit: 10
   # -- Additional command line arguments to pass to rollouts-dashboard. A list of flags.
   extraArgs: []
   # -- Additional environment variables for rollouts-dashboard. A list of name/value maps.