diff --git a/backend/api/pipelines.py b/backend/api/pipelines.py
index 36cf59d..8975ed8 100644
--- a/backend/api/pipelines.py
+++ b/backend/api/pipelines.py
@@ -71,7 +71,7 @@ def bitcoin_business_growth_percent_diff_days_ago(args):
                        last_value,
                        last_value - first_value as difference,
                        round(
-                           100 * safe_divide((last_value - first_value), first_value), 2
+                           100 * models_final.safe_divide((last_value - first_value), first_value), 2
                        ) as percent_difference
                    from first_and_last_values
                )