diff --git a/db_create.py b/db_create.py
old mode 100644
new mode 100755
diff --git a/db_migrate.py b/db_migrate.py
old mode 100644
new mode 100755
diff --git a/import_to_es.py b/import_to_es.py
old mode 100644
new mode 100755
diff --git a/run.py b/run.py
old mode 100644
new mode 100755
diff --git a/sync_es.py b/sync_es.py
old mode 100644
new mode 100755