diff --git a/roles/ws_health_exporter/molecule/default/prepare.yml b/roles/ws_health_exporter/molecule/default/prepare.yml
index 42053a8..79f6624 100644
--- a/roles/ws_health_exporter/molecule/default/prepare.yml
+++ b/roles/ws_health_exporter/molecule/default/prepare.yml
@@ -19,6 +19,7 @@
         name: node
       vars:
         node_app_name: "alice"
+        node_handler_id: "{{ node_app_name }}"
         node_data_root_path: "/opt/{{ node_app_name }}"
         # 12D3KooWHhB5LqXji1moEvbzCEq7HzJuMvqi5E3BkoceUcQFPX2f
         node_p2p_private_key: "4f1ae54a051e08161456b74a70b85e45e161fd4f614637f50a2a5f09ba7afb2e"
@@ -35,6 +36,7 @@
         name: node
       vars:
         node_app_name: bob
+        node_handler_id: "{{ node_app_name }}"
         node_data_root_path: /opt/{{ node_app_name }}
         # 12D3KooWKvNLq5fFMcQvdZHejhUvRQcSxDpbWFBo1mXh4kGR949r
         node_p2p_private_key: "042cd72c647f27c6da663f15665b59f707bce7de4b771b098361ff756cde168e"