diff --git a/src/calng/JungfrauCorrection.py b/src/calng/JungfrauCorrection.py
index 180e3a910f96d40dceb0e9e4a4957a5409cfa392..03a8f27e0fdbcf29d2b1f867e553d6ffb9d948fa 100644
--- a/src/calng/JungfrauCorrection.py
+++ b/src/calng/JungfrauCorrection.py
@@ -206,6 +206,7 @@ class JungfrauCalcatFriend(calcat_utils.BaseCalcatFriend):
         managed_keys.add(f"{param_prefix}.integrationTime")
         managed_keys.add(f"{param_prefix}.sensorTemperature")
         managed_keys.add(f"{param_prefix}.gainSetting")
+        managed_keys.add(f"{param_prefix}.gainMode")
 
         calcat_utils.add_status_schema_from_enum(
             schema, status_prefix, JungfrauConstants