diff --git a/index.yaml b/index.yaml
index d95086ff..adcda70a 100644
--- a/index.yaml
+++ b/index.yaml
@@ -21872,6 +21872,30 @@ entries:
     - argo-rollouts-0.1.0.tgz
     version: 0.1.0
   argo-workflows:
+  - annotations:
+      artifacthub.io/changes: |
+        - kind: added
+          description: Add instruction for SSO
+      artifacthub.io/signKey: |
+        fingerprint: 2B8F22F57260EFA67BE1C5824B11F800CD9D2252
+        url: https://argoproj.github.io/argo-helm/pgp_keys.asc
+    apiVersion: v2
+    appVersion: v3.5.2
+    created: "2023-12-24T06:14:16.438586205Z"
+    description: A Helm chart for Argo Workflows
+    digest: cd72b4b066fe7ba783588166c2e622d2858167a5be5b449d32a20c7484f106f9
+    home: https://github.com/argoproj/argo-helm
+    icon: https://argoproj.github.io/argo-workflows/assets/logo.png
+    maintainers:
+    - name: argoproj
+      url: https://argoproj.github.io/
+    name: argo-workflows
+    sources:
+    - https://github.com/argoproj/argo-workflows
+    type: application
+    urls:
+    - https://github.com/argoproj/argo-helm/releases/download/argo-workflows-0.40.3/argo-workflows-0.40.3.tgz
+    version: 0.40.3
   - annotations:
       artifacthub.io/changes: |
         - kind: fixed
@@ -27642,4 +27666,4 @@ entries:
     urls:
     - argocd-notifications-1.0.0.tgz
     version: 1.0.0
-generated: "2023-12-24T00:29:05.048965537Z"
+generated: "2023-12-24T06:14:16.43994625Z"