diff --git a/eive_tmtc/tmtc/payload/rad_sensor.py b/eive_tmtc/tmtc/payload/rad_sensor.py
index 78c82c3..e9dcff0 100644
--- a/eive_tmtc/tmtc/payload/rad_sensor.py
+++ b/eive_tmtc/tmtc/payload/rad_sensor.py
@@ -5,6 +5,7 @@
 @author J. Meier
 @date   01.07.2021
 """
+import enum
 import struct
 
 from eive_tmtc.config.definitions import CustomServiceList
@@ -20,7 +21,7 @@ from tmtccmd.util import ObjectIdU32
 from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
 
 
-class SetId:
+class SetId(enum.IntEnum):
     HK = 3