diff --git a/logs/auto-sync.log b/logs/auto-sync.log
index ea78f2d2..0b2b2b68 100644
--- a/logs/auto-sync.log
+++ b/logs/auto-sync.log
@@ -177,5 +177,6 @@
 
 
 
+
 
 
diff --git a/scripts/backtest-service/api.py b/scripts/backtest-service/api.py
old mode 100644
new mode 100755
diff --git a/scripts/backtest-service/config.py b/scripts/backtest-service/config.py
old mode 100644
new mode 100755
diff --git a/scripts/backtest-service/executor.py b/scripts/backtest-service/executor.py
old mode 100644
new mode 100755
diff --git a/scripts/backtest-service/main.py b/scripts/backtest-service/main.py
old mode 100644
new mode 100755
diff --git a/scripts/backtest-service/models.py b/scripts/backtest-service/models.py
old mode 100644
new mode 100755
diff --git a/scripts/backtest-service/result_storage.py b/scripts/backtest-service/result_storage.py
old mode 100644
new mode 100755
diff --git a/scripts/backtest-service/task_queue.py b/scripts/backtest-service/task_queue.py
old mode 100644
new mode 100755
diff --git a/scripts/deployment/fix_vnpy_imports_script.py b/scripts/deployment/fix_vnpy_imports_script.py
old mode 100644
new mode 100755
diff --git a/scripts/deployment/test_api_timeout_simple.py b/scripts/deployment/test_api_timeout_simple.py
old mode 100644
new mode 100755
diff --git a/scripts/start_rpc_server.py b/scripts/start_rpc_server.py
old mode 100644
new mode 100755