diff --git a/.travis.yml b/.travis.yml
index a3185c0926..2b8b3fb20a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,6 +6,7 @@ python:
   - "3.5"
   - "3.6"
   - "3.7"
+  - "3.8"
 services:
   - docker
 install:
diff --git a/setup.py b/setup.py
index 626d669a1a..cbbb055e13 100755
--- a/setup.py
+++ b/setup.py
@@ -50,6 +50,8 @@
         "Programming Language :: Python :: 3.5",
         "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
+        "Programming Language :: Python :: 3.8",
+        "Programming Language :: Python :: Implementation :: CPython",
         "Topic :: Software Development :: Libraries :: Python Modules",
         "Topic :: Communications :: Telephony",
     ],
diff --git a/tox.ini b/tox.ini
index 3001f8a2a7..772c099d75 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,6 @@
 [tox]
-envlist = py27, py33, py34, py35, py36, pypy
+envlist = py27, py3{4,5,6,7,8}, pypy
+skip_missing_interpreters = true
 
 [testenv]
 deps= -r{toxinidir}/tests/requirements.txt