diff --git a/Cargo.toml b/Cargo.toml
index eee7598..328f165 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,4 +19,4 @@ ndarray = "^0.15"
 ndarray-linalg = "^0.16"
 num-traits = "^0.2"
 num = "^0.4"
-easyfft = "^0.2"
+easyfft = "^0.3"
diff --git a/src/lib.rs b/src/lib.rs
index 7f560d3..61897f3 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,5 +1,6 @@
 use easyfft::prelude::*;
-use easyfft::{Complex, FftNum};
+use easyfft::FftNum;
+use easyfft::num_complex::Complex;
 use ndarray::{prelude::*, OwnedRepr, DataMut};
 use ndarray::{Array, ArrayBase, Axis, Data, Dimension, Slice};
 use num::FromPrimitive;
@@ -77,7 +78,7 @@ pub fn fftconvolve<A, S, D>(
     mode: Mode,
 ) -> Result<ArrayBase<OwnedRepr<A>, D>, Box<dyn Error>> 
 where
-    A: FftNum + FromPrimitive,
+    A: FftNum + FromPrimitive + Default,
     S: Data<Elem = A>,
     D: Dimension,
 {
@@ -138,7 +139,7 @@ pub fn fftcorrelate<A, S, D>(
     mode: Mode,
 ) -> Result<ArrayBase<OwnedRepr<A>, D>, Box<dyn Error>> 
 where
-    A: FftNum + FromPrimitive,
+    A: FftNum + FromPrimitive + Default,
     S: Data<Elem = A>,
     D: Dimension,
 {