diff --git a/kubernetes/argocd/stacks/common/vault.yml b/kubernetes/argocd/stacks/common/vault.yml
index 35d5564..17db729 100644
--- a/kubernetes/argocd/stacks/common/vault.yml
+++ b/kubernetes/argocd/stacks/common/vault.yml
@@ -16,7 +16,7 @@ spec:
     server: 'https://kubernetes.default.svc'
   sources:
   - repoURL: 'https://helm.releases.hashicorp.com'
-    targetRevision: 0.25.0
+    targetRevision: 0.28.1
     chart: vault
     helm:
       valueFiles: