diff --git a/manifest/base/kustomization.yaml b/manifest/base/kustomization.yaml
index 3230b42..c7f4c64 100644
--- a/manifest/base/kustomization.yaml
+++ b/manifest/base/kustomization.yaml
@@ -4,4 +4,4 @@ kind: Kustomization
 namespace: argocd
 
 resources:
-  - https://raw.githubusercontent.com/argoproj/argo-cd/v3.3.6/manifests/install.yaml
+  - https://raw.githubusercontent.com/argoproj/argo-cd/v3.4.3/manifests/install.yaml