diff --git a/src/toolbox_scs/detectors/__init__.py b/src/toolbox_scs/detectors/__init__.py
index 035f127d2a80e171e3040a60bf12703565255f24..da11c8f515d266f771e05d9e76a52ae87d47e51f 100644
--- a/src/toolbox_scs/detectors/__init__.py
+++ b/src/toolbox_scs/detectors/__init__.py
@@ -5,6 +5,7 @@ from .dssc import *
 from .dssc_data import *
 from .dssc_misc import *
 from .dssc_processing import *
+from .pes import *
 from .xgm import *
 
 __all__ = (
@@ -15,5 +16,6 @@ __all__ = (
     + dssc_data.__all__
     + dssc_misc.__all__
     + dssc_processing.__all__
+    + pes.__all__
     + xgm.__all__
 )
diff --git a/src/toolbox_scs/detectors/pes.py b/src/toolbox_scs/detectors/pes.py
index 49d73f7d9935659e5aa5cf04723fb82e6e96893c..cb36e497dfd4c555ce0c72500660b30e46bc3193 100644
--- a/src/toolbox_scs/detectors/pes.py
+++ b/src/toolbox_scs/detectors/pes.py
@@ -16,6 +16,12 @@ from ..mnemonics_machinery import (mnemonics_to_process,
                                    mnemonics_for_run)
 
 
+__all__ = [
+    'get_pes_params',
+    'get_pes_tof',
+]
+
+
 log = logging.getLogger(__name__)