diff --git a/src/seismic_hazard_forecasting.py b/src/seismic_hazard_forecasting.py
index a22931a..e4a9679 100644
--- a/src/seismic_hazard_forecasting.py
+++ b/src/seismic_hazard_forecasting.py
@@ -1,6 +1,7 @@
 # -*- coding: utf-8 -*-
 import numpy as np
 import pandas as pd
+import Rbeast as rb
 from igfash.rate import datenum_to_datetime
 
 def apply_beast(act_rate, **kwargs):