diff --git a/lower-constraints.txt b/lower-constraints.txt
index 4ee0bc1..b88fa70 100644
--- a/lower-constraints.txt
+++ b/lower-constraints.txt
@@ -18,7 +18,7 @@ django-appconf==1.0.2
 django-babel==0.6.2
 django-compressor==2.2
 django-pyscss==2.0.2
-Django==1.11
+Django==2.2
 docutils==0.14
 dogpile.cache==0.6.5
 dulwich==0.19.0
@@ -28,7 +28,7 @@ fixtures==3.0.0
 flake8==2.5.5
 futurist==1.6.0
 hacking==1.1.0
-horizon==15.0.0.0b1
+horizon==17.1.0
 idna==2.6
 imagesize==1.0.0
 iso8601==0.1.12
@@ -76,10 +76,10 @@ pyOpenSSL==17.5.0
 pyparsing==2.2.0
 pyperclip==1.6.0
 pyScss==1.3.4
-python-cinderclient==3.5.0
+python-cinderclient==5.0.0
 python-dateutil==2.7.0
 python-glanceclient==2.9.1
-python-keystoneclient==3.15.0
+python-keystoneclient==3.22.0
 python-mimeparse==1.6.0
 python-neutronclient==6.7.0
 python-novaclient==10.1.0
diff --git a/requirements.txt b/requirements.txt
index 9ee30df..24aee9c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,4 +10,4 @@
 pbr!=2.1.0,>=2.0.0 # Apache-2.0
 python-zaqarclient>=1.0.0 # Apache-2.0
 Babel!=2.4.0,>=2.3.4 # BSD
-horizon>=15.0.0.0b1 # Apache-2.0
+horizon>=17.1.0 # Apache-2.0
diff --git a/tox.ini b/tox.ini
index ae7674c..680e1e8 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = pep8,py3-{dj111,dj22},eslint,karma-local,docs-local,releasenotes,lower-constraints-local
+envlist = pep8,eslint,karma-local,docs-local,releasenotes,lower-constraints-local
 minversion = 2.3.2
 skipsdist = True
 
@@ -18,8 +18,6 @@ deps =
   -r{toxinidir}/requirements.txt
   -r{toxinidir}/test-requirements.txt
 commands =
-  dj111: pip install django>=1.11,<2
-  dj22: pip install django>=2.2,<2.3
   python manage.py test {posargs}
 
 # For installation of horizon on local