diff --git a/charts/argo-workflows/Chart.yaml b/charts/argo-workflows/Chart.yaml
index bb73226f..b746e41a 100644
--- a/charts/argo-workflows/Chart.yaml
+++ b/charts/argo-workflows/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: argo-workflows
 description: A Helm chart for Argo Workflows
 type: application
-version: 0.15.3
+version: 0.15.4
 appVersion: v3.3.5
 icon: https://raw.githubusercontent.com/argoproj/argo-workflows/master/docs/assets/argo.png
 home: https://github.com/argoproj/argo-helm
@@ -15,4 +15,4 @@ maintainers:
   - name: benjaminws
 annotations:
   artifacthub.io/changes: |
-    - "[Fixed]: Adjust api version of pod disruption budget by referring to k8s version"
+    - "[Fixed]: Add missing rules for workflow role to run HTTP/plugin templates"
diff --git a/charts/argo-workflows/templates/controller/workflow-role.yaml b/charts/argo-workflows/templates/controller/workflow-role.yaml
index 8ad52ee6..75913b90 100644
--- a/charts/argo-workflows/templates/controller/workflow-role.yaml
+++ b/charts/argo-workflows/templates/controller/workflow-role.yaml
@@ -36,6 +36,21 @@ rules:
       - workflowtaskresults
     verbs:
       - create
+  - apiGroups:
+      - argoproj.io
+    resources:
+      - workflowtasksets
+    verbs:
+      - list
+      - watch
+  - apiGroups:
+      - argoproj.io
+    resources:
+      - workflowtasksets/status
+      {{/* TODO: This resource is for app version <= v3.2, so please remove it when app version v3.2 is no more used. */}}
+      - workflowtasksets
+    verbs:
+      - patch
   {{- end }}
 
 {{- end }}