diff --git a/.zuul.yaml b/.zuul.yaml
index 957ede3..bec8e84 100644
--- a/.zuul.yaml
+++ b/.zuul.yaml
@@ -200,7 +200,6 @@
       - openstack-python36-jobs
       - openstack-python37-jobs
       - openstack-python-jobs
-      - openstack-python35-jobs
       - check-requirements
       - publish-openstack-docs-pti
       - release-notes-jobs-python3
@@ -213,7 +212,6 @@
         - patrole-member-rocky
         - patrole-member-queens
         - patrole-member-pike
-        - patrole-py35-member
         - patrole-multinode-admin
         - patrole-multinode-member
         - patrole-extension-admin
diff --git a/patrole_tempest_plugin/tests/api/network/test_segments_rbac.py b/patrole_tempest_plugin/tests/api/network/test_segments_rbac.py
index 8b0061d..1e6d7f1 100644
--- a/patrole_tempest_plugin/tests/api/network/test_segments_rbac.py
+++ b/patrole_tempest_plugin/tests/api/network/test_segments_rbac.py
@@ -46,7 +46,7 @@
         # With 2+ concurrency, tests that ran in the same moment may fail due
         # to usage conflict. To prevent it we select segmentation to start
         # randomly.
-        segmentation_id = random.randint(1000, 5000)
+        segmentation_id = random.randint(1000, 5000)  # nosec
         while segmentation_id in segmentation_ids:
             segmentation_id += 1
 
diff --git a/setup.cfg b/setup.cfg
index 12e2184..94a479c 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -16,8 +16,7 @@
     Programming Language :: Python :: 2
     Programming Language :: Python :: 2.7
     Programming Language :: Python :: 3
-    Programming Language :: Python :: 3.3
-    Programming Language :: Python :: 3.5
+    Programming Language :: Python :: 3.6
 
 [files]
 packages =
diff --git a/tox.ini b/tox.ini
index aa7bcd4..9e2772c 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,6 +1,6 @@
 [tox]
 minversion = 2.0
-envlist = pep8,py35,py36,py37,py27
+envlist = pep8,py36,py37,py27
 skipsdist = True
 
 [testenv]