diff --git a/grafana/grafana-service.yaml b/grafana/grafana-service.yaml
index 0d9ed23..9edf16a 100644
--- a/grafana/grafana-service.yaml
+++ b/grafana/grafana-service.yaml
@@ -4,6 +4,8 @@ metadata:
   name: grafana-service
   namespace: grafana
 spec:
+  selector:
+    app: grafana   # ajuste si différent
   ports:
   - name: grafana
     port: 3000