diff --git a/src/boinc_client/models/global_preference_override.py b/src/boinc_client/models/global_preference_override.py
index 2f9773b..d20c321 100644
--- a/src/boinc_client/models/global_preference_override.py
+++ b/src/boinc_client/models/global_preference_override.py
@@ -21,6 +21,9 @@ class GlobalPreferenceOverride(Schema):
     max_ncpus_pct = fields.Float()
     net_end_hour = fields.Float()
     net_start_hour = fields.Float()
+    niu_cpu_usage_limit = fields.Float(allow_none=True)
+    niu_max_ncpus_pct = fields.Float(allow_none=True)
+    niu_suspend_cpu_usage = fields.Float(allow_none=True)
     ram_max_used_busy_pct = fields.Float()
     ram_max_used_idle_pct = fields.Float()
     run_gpu_if_user_active = fields.Int()