diff --git a/beetsplug/bucket.py b/beetsplug/bucket.py
index 7ce0d0d43..c4be2a3df 100644
--- a/beetsplug/bucket.py
+++ b/beetsplug/bucket.py
@@ -21,7 +21,8 @@ from __future__ import division, absolute_import, print_function
 from datetime import datetime
 import re
 import string
-from itertools import tee, izip
+from six.moves import zip
+from itertools import tee
 
 from beets import plugins, ui
 
@@ -37,7 +38,7 @@ def pairwise(iterable):
     "s -> (s0,s1), (s1,s2), (s2, s3), ..."
     a, b = tee(iterable)
     next(b, None)
-    return izip(a, b)
+    return zip(a, b)
 
 
 def span_from_str(span_str):
diff --git a/beetsplug/replaygain.py b/beetsplug/replaygain.py
index a1e573361..e06407037 100644
--- a/beetsplug/replaygain.py
+++ b/beetsplug/replaygain.py
@@ -18,10 +18,10 @@ from __future__ import division, absolute_import, print_function
 import subprocess
 import os
 import collections
-import itertools
 import sys
 import warnings
 import re
+from six.moves import zip
 
 from beets import logging
 from beets import ui
@@ -883,8 +883,7 @@ class ReplayGainPlugin(BeetsPlugin):
                 )
 
             self.store_album_gain(album, album_gain.album_gain)
-            for item, track_gain in itertools.izip(album.items(),
-                                                   album_gain.track_gains):
+            for item, track_gain in zip(album.items(), album_gain.track_gains):
                 self.store_track_gain(item, track_gain)
                 if write:
                     item.try_write()