diff --git a/frontend/src/hooks/useApi.ts b/frontend/src/hooks/useApi.ts
index 76f673c..525e557 100644
--- a/frontend/src/hooks/useApi.ts
+++ b/frontend/src/hooks/useApi.ts
@@ -322,7 +322,7 @@ export const useCycleHistory = (limit = 20) =>
 export const useUpdateCycleConfig = () => {
   const qc = useQueryClient()
   return useMutation({
-    mutationFn: (cfg: { enabled?: boolean; interval_hours?: number; similarity_threshold?: number; min_ev_threshold?: number; min_score_threshold?: number }) =>
+    mutationFn: (cfg: { enabled?: boolean; interval_hours?: number; similarity_threshold?: number; min_ev_threshold?: number; min_score_threshold?: number; journal_retention_days?: number; maturity_threshold_pct?: number }) =>
       api.post('/cycle/config', cfg).then(r => r.data),
     onSuccess: () => qc.invalidateQueries({ queryKey: ['cycle-status'] }),
   })