diff --git a/access_restriction_by_ip/__init__.py b/access_restriction_by_ip/__init__.py
index f2c9590e3..bc15df3c2 100644
--- a/access_restriction_by_ip/__init__.py
+++ b/access_restriction_by_ip/__init__.py
@@ -20,7 +20,7 @@
 #    If not, see <http://www.gnu.org/licenses/>.
 #
 ##############################################################################
-import controllers
-import models
+from . import controllers
+from . import models