diff --git a/app.py b/app.py
index cbbe92a..1ae996d 100644
--- a/app.py
+++ b/app.py
@@ -165,6 +165,7 @@ def get_diagnostics():
             if device.get('device_id'):
                 logger.debug(f"Fetching diagnostics for device: {device['name']}")
                 diagnostics[device['name']] = run_diagnostics(device)
+        logger.debug(f"Returning diagnostics: {diagnostics}")
         return jsonify(diagnostics)
     except Exception as e:
         logger.error(f"Error in diagnostics endpoint: {str(e)}")