diff --git a/scikits/learn/datasets/setup.py b/scikits/learn/datasets/setup.py
old mode 100644
new mode 100755
index 12cccc87cf35984aa70391d3a4383f64c9621f8a..f96ee9decf0c6baefbd598dc22239474ce0cf1c9
--- a/scikits/learn/datasets/setup.py
+++ b/scikits/learn/datasets/setup.py
@@ -10,7 +10,7 @@ def configuration(parent_package='',top_path=None):
     config.add_subpackage('nwis')
     config.add_subpackage('narr')
     config.add_subpackage('misc')
-	config.add_subpackage('samples_generator')
+    config.add_subpackage('samples_generator')
     config.add_data_dir('data')
     config.add_data_dir('descr')
     config.make_config_py() # installs __config__.py