diff --git a/clusters/cl01tl/helm/vault/Chart.yaml b/clusters/cl01tl/helm/vault/Chart.yaml
index ffd74244b..d8b8acd46 100644
--- a/clusters/cl01tl/helm/vault/Chart.yaml
+++ b/clusters/cl01tl/helm/vault/Chart.yaml
@@ -31,4 +31,4 @@ dependencies:
     version: 4.6.2
 icon: https://raw.githubusercontent.com/walkxcode/dashboard-icons/main/png/vault.png
 # renovate: datasource=github-releases depName=hashicorp/vault
-appVersion: 1.21.2
+appVersion: 1.21.3