diff --git a/helm/certificates/ops/templates/cluster-issuer-letsencrypt-dns01.yaml b/helm/certificates/ops/templates/cluster-issuer-letsencrypt-dns01.yaml
index ab958b4..7242926 100644
--- a/helm/certificates/ops/templates/cluster-issuer-letsencrypt-dns01.yaml
+++ b/helm/certificates/ops/templates/cluster-issuer-letsencrypt-dns01.yaml
@@ -14,14 +14,16 @@ spec:
             groupName: acme.gkdomaine.fr
             solverName: ovh
             config:
-              # Pour ce chart (aureq), les noms exacts sont :
-              endpoint: ovh-eu
-              authMethod: application
+              # Noms des champs imposés par le chart aureq
+              ovhEndpointName: "ovh-eu"
+              ovhAuthenticationMethod: "application"
+              
+              # ATTENTION : Notez bien les noms des clés ci-dessous
               applicationKey: "1d1a85ccc3a5bcc9"
               applicationSecretRef:
                 name: ovh-credentials
                 key: application-secret
-              consumerKeyRef:
+              applicationConsumerKeyRef: # et non consumerKeyRef
                 name: ovh-credentials
                 key: consumer-key
         selector: