diff --git a/charts/argo-cd/Chart.yaml b/charts/argo-cd/Chart.yaml
index 524c0490..8fac1cf2 100644
--- a/charts/argo-cd/Chart.yaml
+++ b/charts/argo-cd/Chart.yaml
@@ -1,9 +1,9 @@
 apiVersion: v2
-appVersion: v3.0.4
+appVersion: v3.0.5
 kubeVersion: ">=1.25.0-0"
 description: A Helm chart for Argo CD, a declarative, GitOps continuous delivery tool for Kubernetes.
 name: argo-cd
-version: 8.0.12
+version: 8.0.13
 home: https://github.com/argoproj/argo-helm
 icon: https://argo-cd.readthedocs.io/en/stable/assets/logo.png
 sources:
@@ -27,4 +27,4 @@ annotations:
     url: https://argoproj.github.io/argo-helm/pgp_keys.asc
   artifacthub.io/changes: |
     - kind: changed
-      description: use dual-stack AWS ECR registry for redis
+      description: Bump argo-cd to v3.0.5
diff --git a/charts/argo-cd/templates/argocd-application-controller/deployment.yaml b/charts/argo-cd/templates/argocd-application-controller/deployment.yaml
index aacba1b4..5246bac9 100644
--- a/charts/argo-cd/templates/argocd-application-controller/deployment.yaml
+++ b/charts/argo-cd/templates/argocd-application-controller/deployment.yaml
@@ -181,6 +181,12 @@ spec:
                 name: argocd-cmd-params-cm
                 key: controller.self.heal.backoff.cap.seconds
                 optional: true
+          - name: ARGOCD_APPLICATION_CONTROLLER_SELF_HEAL_BACKOFF_COOLDOWN_SECONDS
+            valueFrom:
+              configMapKeyRef:
+                name: argocd-cmd-params-cm
+                key: controller.self.heal.backoff.cooldown.seconds
+                optional: true
           - name: ARGOCD_APPLICATION_CONTROLLER_SYNC_TIMEOUT
             valueFrom:
               configMapKeyRef:
diff --git a/charts/argo-cd/templates/argocd-application-controller/statefulset.yaml b/charts/argo-cd/templates/argocd-application-controller/statefulset.yaml
index 128a10d0..02c51806 100644
--- a/charts/argo-cd/templates/argocd-application-controller/statefulset.yaml
+++ b/charts/argo-cd/templates/argocd-application-controller/statefulset.yaml
@@ -180,6 +180,12 @@ spec:
                 name: argocd-cmd-params-cm
                 key: controller.self.heal.backoff.cap.seconds
                 optional: true
+          - name: ARGOCD_APPLICATION_CONTROLLER_SELF_HEAL_BACKOFF_COOLDOWN_SECONDS
+            valueFrom:
+              configMapKeyRef:
+                name: argocd-cmd-params-cm
+                key: controller.self.heal.backoff.cooldown.seconds
+                optional: true
           - name: ARGOCD_APPLICATION_CONTROLLER_SYNC_TIMEOUT
             valueFrom:
               configMapKeyRef: