diff --git a/CODEOWNERS b/CODEOWNERS
index 9b0a95c5..f7432a77 100644
--- a/CODEOWNERS
+++ b/CODEOWNERS
@@ -2,13 +2,13 @@
 *                              @mkilchhofer @jmeridth
 
 # Argo Workflows
-/charts/argo-workflows/        @vladlosev @jmeridth @yu-croco
+/charts/argo-workflows/        @vladlosev @jmeridth @yu-croco @tico24
 
 # Argo CD
-/charts/argo-cd/               @mbevc1 @mkilchhofer @yu-croco @jmeridth @pdrastil
+/charts/argo-cd/               @mbevc1 @mkilchhofer @yu-croco @jmeridth @pdrastil @tico24
 
 # Argo Events
-/charts/argo-events/           @pdrastil @jmeridth
+/charts/argo-events/           @pdrastil @jmeridth @tico24
 
 # Argo Rollouts
 /charts/argo-rollouts/         @jmeridth
diff --git a/charts/argo-workflows/Chart.yaml b/charts/argo-workflows/Chart.yaml
index 0933c3d5..066adfa0 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: 0.26.4
+version: 0.26.5
 icon: https://argoproj.github.io/argo-workflows/assets/logo.png
 home: https://github.com/argoproj/argo-helm
 sources:
@@ -12,6 +12,9 @@ maintainers:
   - name: argoproj
     url: https://argoproj.github.io/
 annotations:
+  artifacthub.io/signKey: |
+    fingerprint: 2B8F22F57260EFA67BE1C5824B11F800CD9D2252
+    url: https://argoproj.github.io/argo-helm/pgp_keys.asc
   artifacthub.io/changes: |
-    - kind: fixed
-      description: Create clusterWorkflowTemplates CRD only when enabled in Helm values.
+    - kind: added
+      description: Introduce chart signing