diff --git a/.travis.yml b/.travis.yml
index 476ce6c..e597ff1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,11 +1,11 @@
 language: python
 python:
   - "2.7"
-  - "3.5"
   - "3.6"
+  - "3.7"
 # command to install dependencies
 install: "pip install -r requirements.txt"
 # command to run tests
-script: nosetests
+script: pytest
 services: redis-server
 before_script: "python -m nltk.downloader stopwords"
diff --git a/tox.ini b/tox.ini
index 7968fd4..3a970bc 100644
--- a/tox.ini
+++ b/tox.ini
@@ -4,9 +4,9 @@
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py27, py35, py36
+envlist = py27, py36, py37
 
 [testenv]
-commands = nosetests
-deps = nose
+commands = pytest
+deps = pytest