diff --git a/keras_contrib/backend/tensorflow_backend.py b/keras_contrib/backend/tensorflow_backend.py
index 008e876..aef687c 100644
--- a/keras_contrib/backend/tensorflow_backend.py
+++ b/keras_contrib/backend/tensorflow_backend.py
@@ -10,5 +10,5 @@ from keras import backend as K
 import numpy as np
 import os
 import warnings
-from keras.backend import floatx, _EPSILON, image_dim_ordering, reset_uids
+from keras.backend.common import floatx, _EPSILON, image_dim_ordering, reset_uids
 py_all = all
diff --git a/keras_contrib/backend/theano_backend.py b/keras_contrib/backend/theano_backend.py
index 42804e7..27db0fb 100644
--- a/keras_contrib/backend/theano_backend.py
+++ b/keras_contrib/backend/theano_backend.py
@@ -15,5 +15,5 @@ except ImportError:
 from keras import backend as K
 import inspect
 import numpy as np
-from keras.backend import _FLOATX, floatx, _EPSILON, image_dim_ordering
+from keras.backend.common import _FLOATX, floatx, _EPSILON, image_dim_ordering
 py_all = all