diff --git a/charts/argo-workflows/Chart.yaml b/charts/argo-workflows/Chart.yaml
index 9b232421..84e49d84 100644
--- a/charts/argo-workflows/Chart.yaml
+++ b/charts/argo-workflows/Chart.yaml
@@ -3,7 +3,7 @@ appVersion: v3.4.7
 name: argo-workflows
 description: A Helm chart for Argo Workflows
 type: application
-version: 0.27.0
+version: 0.28.0
 icon: https://argoproj.github.io/argo-workflows/assets/logo.png
 home: https://github.com/argoproj/argo-helm
 sources:
@@ -17,4 +17,8 @@ annotations:
     url: https://argoproj.github.io/argo-helm/pgp_keys.asc
   artifacthub.io/changes: |
     - kind: added
-      description: Allow extraObjects to contain string templates
+      description: Add support for Google ManagedCertificate on GKE
+    - kind: added
+      description: Add support for Google FrontendConfig on GKE
+    - kind: added
+      description: Add support for Google BackendConfig on GKE
diff --git a/charts/argo-workflows/README.md b/charts/argo-workflows/README.md
index 1dbfc155..b57edf1f 100644
--- a/charts/argo-workflows/README.md
+++ b/charts/argo-workflows/README.md
@@ -240,6 +240,12 @@ Fields to note:
 
 | Key | Type | Default | Description |
 |-----|------|---------|-------------|
+| server.GKEbackendConfig.enabled | bool | `false` | Enable BackendConfig custom resource for Google Kubernetes Engine |
+| server.GKEbackendConfig.spec | object | `{}` | [BackendConfigSpec] |
+| server.GKEfrontendConfig.enabled | bool | `false` | Enable FrontConfig custom resource for Google Kubernetes Engine |
+| server.GKEfrontendConfig.spec | object | `{}` | [FrontendConfigSpec] |
+| server.GKEmanagedCertificate.domains | list | `["argoworkflows.example.com"]` | Domains for the Google Managed Certificate |
+| server.GKEmanagedCertificate.enabled | bool | `false` | Enable ManagedCertificate custom resource for Google Kubernetes Engine. |
 | server.affinity | object | `{}` | Assign custom [affinity] rules |
 | server.autoscaling.behavior | object | `{}` | Configures the scaling behavior of the target in both Up and Down directions. This is only available on HPA apiVersion `autoscaling/v2beta2` and newer |
 | server.autoscaling.enabled | bool | `false` | Enable Horizontal Pod Autoscaler ([HPA]) for the Argo Server |