diff --git a/start.sh b/start.sh
index 303fada..59f3e59 100644
--- a/start.sh
+++ b/start.sh
@@ -1,6 +1,9 @@
 #!/bin/sh
 
 # Запуск шедулера
+dask-scheduler
 
-
-# Запуск воркеров
\ No newline at end of file
+# Запуск воркеров
+PYTHONPATH=. dask-worker 127.0.0.1:8786 &
+PYTHONPATH=. dask-worker 127.0.0.1:8786 &
+PYTHONPATH=. dask-worker 127.0.0.1:8786 &
diff --git a/starter.py b/starter.py
index 09972ce..bb3e74b 100644
--- a/starter.py
+++ b/starter.py
@@ -98,7 +98,7 @@ def start_futures():
 
     data = client.map(load_data, isins)
     params_a = client.map(get_param, data, ['param_a'] * len(isins))
-    params_b = client.map(get_param, data, ['param_a'] * len(isins))
+    params_b = client.map(get_param, data, ['param_b'] * len(isins))
 
     result_a = client.map(task_a, isins, params_a, params_b)