diff --git a/charts/backoffice/templates/deployment.yaml b/charts/backoffice/templates/deployment.yaml
index c61d310..87c8f79 100644
--- a/charts/backoffice/templates/deployment.yaml
+++ b/charts/backoffice/templates/deployment.yaml
@@ -58,7 +58,8 @@ spec:
         podAntiAffinity:
           # requiredDuringSchedulingIgnoredDuringExecution
           preferredDuringSchedulingIgnoredDuringExecution:
-          - labelSelector:
+          - weight: 100
+            labelSelector:
               matchExpressions:
               - key: app.kubernetes.io/instance
                 operator: In