diff --git a/setup.cfg b/setup.cfg
index 81be1c80..dd6e9872 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -16,7 +16,6 @@ classifier =
     Programming Language :: Python :: 2
     Programming Language :: Python :: 2.7
     Programming Language :: Python :: 3
-    Programming Language :: Python :: 3.4
     Programming Language :: Python :: 3.5
 
 [bdist_wheel]
diff --git a/tox.ini b/tox.ini
index 68d9bea8..f0a0091b 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,6 +1,6 @@
 [tox]
 minversion = 2.3.1
-envlist = py35,py34,py27,pep8
+envlist = py35,py27,pep8
 skipsdist = True
 
 [testenv]
@@ -31,8 +31,8 @@ commands = oslo_debug_helper -t kuryr_libnetwork/tests {posargs}
 basepython = python2.7
 commands = oslo_debug_helper -t kuryr_libnetwork/tests {posargs}
 
-[testenv:debug-py34]
-basepython = python3.4
+[testenv:debug-py35]
+basepython = python3.5
 commands = oslo_debug_helper -t kuryr_libnetwork/tests {posargs}
 
 [testenv:pep8]