diff --git a/planetstack/core/xoslib/methods/plus.py b/planetstack/core/xoslib/methods/plus.py
index f753620..018f648 100644
--- a/planetstack/core/xoslib/methods/plus.py
+++ b/planetstack/core/xoslib/methods/plus.py
@@ -2,7 +2,7 @@
 from rest_framework import serializers
 from rest_framework.response import Response
 from rest_framework import status
-from xosapibase import XOSRetrieveUpdateDestroyAPIView, XOSListCreateAPIView
+from xos.apibase import XOSRetrieveUpdateDestroyAPIView, XOSListCreateAPIView
 
 """ PlusSerializerMixin
 
diff --git a/planetstack/core/xoslib/methods/sliceplus.py b/planetstack/core/xoslib/methods/sliceplus.py
index cdb2f73..4de2a6e 100644
--- a/planetstack/core/xoslib/methods/sliceplus.py
+++ b/planetstack/core/xoslib/methods/sliceplus.py
@@ -7,7 +7,7 @@
 from django.forms import widgets
 from core.xoslib.objects.sliceplus import SlicePlus
 from plus import PlusSerializerMixin
-from xosapibase import XOSListCreateAPIView, XOSRetrieveUpdateDestroyAPIView, XOSPermissionDenied
+from xos.apibase import XOSListCreateAPIView, XOSRetrieveUpdateDestroyAPIView, XOSPermissionDenied
 
 if hasattr(serializers, "ReadOnlyField"):
     # rest_framework 3.x