diff --git a/archive/apps/auth/keycloak-old/helm-release.yaml b/archive/apps/auth/keycloak-old/helm-release.yaml
index 852f4d73de..5745895194 100644
--- a/archive/apps/auth/keycloak-old/helm-release.yaml
+++ b/archive/apps/auth/keycloak-old/helm-release.yaml
@@ -10,7 +10,7 @@ spec:
     spec:
       # renovate: registryUrl=https://codecentric.github.io/helm-charts
       chart: keycloak
-      version: 18.5.0
+      version: 18.6.0
       sourceRef:
         kind: HelmRepository
         name: codecentric-charts