diff --git a/src/judas_server/web/routes/api.py b/src/judas_server/web/routes/api.py
index b2f9da6..2690535 100644
--- a/src/judas_server/web/routes/api.py
+++ b/src/judas_server/web/routes/api.py
@@ -52,7 +52,8 @@ def emit_polled_data(app, socketio):
         import time
 
         while True:
-            for client_id, data in backend.clients.items():
+            for client_id in backend.clients.keys():
+                data = backend.get_client_data(client_id)
                 socketio.emit("update_data", {client_id: data})
 
             time.sleep(1)