diff --git a/mycloud-matrix/templates/server/authentication-service.yaml b/mycloud-matrix/templates/server/authentication-service.yaml
index a226c34..47043d6 100644
--- a/mycloud-matrix/templates/server/authentication-service.yaml
+++ b/mycloud-matrix/templates/server/authentication-service.yaml
@@ -29,7 +29,7 @@ spec:
   url: oci://codeberg.org/wrenix/helm-charts/matrix-authentication-service
   interval: 10m
   ref:
-    semver: "^0.0.7"
+    semver: "^0.15"
 ---
 apiVersion: helm.toolkit.fluxcd.io/v2
 kind: HelmRelease