diff --git a/helm/cert-manager/dev/values.yaml b/helm/cert-manager/dev/values.yaml
index 43f013f..ffd3d44 100644
--- a/helm/cert-manager/dev/values.yaml
+++ b/helm/cert-manager/dev/values.yaml
@@ -26,8 +26,9 @@ cert-manager:
     enabled: true
   
   # Prometheus metrics
+  # Désactivé car Prometheus Operator (ServiceMonitor CRD) n'est pas installé
   prometheus:
-    enabled: true
+    enabled: false
     servicemonitor:
-      enabled: true
+      enabled: false