diff --git a/link/model/__init__.py b/link/model/__init__.py
index a9dc668..6ad047d 100644
--- a/link/model/__init__.py
+++ b/link/model/__init__.py
@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
 
-__version__ = '0.5'
+__version__ = '0.6'
 
 CONF_BASE_PATH = 'link/model'
diff --git a/link/model/feature.py b/link/model/feature.py
index 320a83f..447cfcb 100644
--- a/link/model/feature.py
+++ b/link/model/feature.py
@@ -3,7 +3,9 @@
 from b3j0f.conf import Configurable, category, Parameter
 from inspect import getmembers, isroutine
 
-from link.middleware.core import Middleware, Feature
+from link.middleware.core import Middleware
+from link.feature import Feature
+
 from link.model import CONF_BASE_PATH
 
 
diff --git a/requirements.txt b/requirements.txt
index 01c5604..1868ecc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,3 @@
 b3j0f.conf==0.3.18
-link.middleware==0.19
+link.middleware==1.1
+link.feature==1.0
diff --git a/setup.py b/setup.py
index 1cb1dd2..79ecb74 100644
--- a/setup.py
+++ b/setup.py
@@ -14,7 +14,8 @@
 LICENSE = 'MIT'
 REQUIREMENTS = [
     'b3j0f.conf>=0.3.18',
-    'link.middleware>=0.19'
+    'link.middleware>=1.1',
+    'link.feature>=1.0'
 ]
 
 CLASSIFIERS = [