diff --git a/pyet/__init__.py b/pyet/__init__.py
index 1014bb2..61e8b4c 100644
--- a/pyet/__init__.py
+++ b/pyet/__init__.py
@@ -1,7 +1,7 @@
-from .combination import *
-from .temperature import *
-from .radiation import *
-from .meteo_utils import *
-from .rad_utils import *
+from . import combination
+from . import temperature
+from . import radiation
+from . import meteo_utils
+from . import rad_utils
 from .version import __version__
 from .utils import show_versions