diff --git a/kubernetes/system/cert-manager-issuer/clusterissuer.yaml b/kubernetes/system/cert-manager-issuer/clusterissuer.yaml
index b1bd624..c538ff9 100644
--- a/kubernetes/system/cert-manager-issuer/clusterissuer.yaml
+++ b/kubernetes/system/cert-manager-issuer/clusterissuer.yaml
@@ -29,13 +29,14 @@ spec:
             solverName: ovh
             config:
               endpoint: ovh-eu
+              authenticationMethod: application
               applicationKeyRef:
                 name: ovh-credentials
                 key: applicationKey
               applicationSecretRef:
                 name: ovh-credentials
                 key: applicationSecret
-              consumerKeyRef:
+              applicationConsumerKeyRef:
                 name: ovh-credentials
                 key: consumerKey
         selector: