--- a/setup.py
+++ b/setup.py
@@ -28,7 +28,6 @@
     install_requires=[
         'cffi',
         'Pillow',
-        'six',
     ],
     setup_requires=[
         'cffi',
--- a/src/blurhash/__init__.py
+++ b/src/blurhash/__init__.py
@@ -4,7 +4,6 @@
 
 from PIL import Image
 
-from six.moves import zip
 from enum import Enum
 
 from ._functions import ffi as _ffi, lib as _lib