diff --git a/infra/argocd/Chart.yaml b/infra/argocd/Chart.yaml
index 8da230c..d9a5074 100644
--- a/infra/argocd/Chart.yaml
+++ b/infra/argocd/Chart.yaml
@@ -9,4 +9,4 @@ appVersion: "1.16.0"
 dependencies:
 - name: argo-cd
   repository: https://argoproj.github.io/argo-helm
-  version: 8.1.3
+  version: 8.6.4