diff --git a/roles/jitsi-enable-prejoinPage/tasks/main.yml b/roles/jitsi-enable-prejoinPage/tasks/main.yml
index fbf1af8..ae2a950 100644
--- a/roles/jitsi-enable-prejoinPage/tasks/main.yml
+++ b/roles/jitsi-enable-prejoinPage/tasks/main.yml
@@ -1,6 +1,10 @@
 ---
 - name: Conf Jitsi - Activation de la page de pré-connexion a la room
-  lineinfile:
+  blockinfile:
     path: /etc/jitsi/meet/{{ inventory_hostname }}-config.js
-    insertafter: "[^?]// prejoinPageEnabled: false,"
-    line: "    prejoinPageEnabled: true,"
+    insertafter: "[^?]// Configs for prejoin page."
+    marker: "// {mark} ANSIBLE MANAGED BLOCK"
+    block: |
+      prejoinConfig: {
+        enabled: true
+      },