diff --git a/weboob/browser/filters/standard.py b/weboob/browser/filters/standard.py
index 0d663aee9369c3ace1d38bdfb2598f7542d66f64..203f371b14792bef1b5a3e2fe95cccfc3bec528f 100644
--- a/weboob/browser/filters/standard.py
+++ b/weboob/browser/filters/standard.py
@@ -23,7 +23,11 @@
 import re
 import unicodedata
 import unidecode
-from collections import Iterator
+try:
+    # Python 3.3 and above
+    from collections.abc import Iterator
+except ImportError:
+    from collections import Iterator
 from decimal import Decimal, InvalidOperation
 from itertools import islice
 from numbers import Number
diff --git a/weboob/core/backendscfg.py b/weboob/core/backendscfg.py
index a7508b5bd0c6e7bbecea1db835f2c23f13e727be..0743d4652a1ff8c611887de2d65b880d9bef70c8 100644
--- a/weboob/core/backendscfg.py
+++ b/weboob/core/backendscfg.py
@@ -25,7 +25,11 @@
     from ConfigParser import RawConfigParser, DuplicateSectionError
 except ImportError:
     from configparser import RawConfigParser, DuplicateSectionError
-from collections import MutableMapping
+try:
+    # Python 3.3 and above
+    from collections.abc import MutableMapping
+except ImportError:
+    from collections import MutableMapping
 from logging import warning
 from subprocess import check_output, CalledProcessError