diff --git a/saltshaker/util/specrecal.py b/saltshaker/util/specrecal.py
index e66e24c0..15ed566b 100644
--- a/saltshaker/util/specrecal.py
+++ b/saltshaker/util/specrecal.py
@@ -4,7 +4,7 @@
 
 from scipy.optimize import minimize
 from scipy.interpolate import interp1d
-from scipy.integrate import trapz
+from scipy.integrate import trapezoid as trapz
 import numpy as np
 from saltshaker.util.synphot import synphot
 from sncosmo.constants import HC_ERG_AA