diff --git a/Pipfile b/Pipfile
deleted file mode 100644
index d5d7ad5..0000000
--- a/Pipfile
+++ /dev/null
@@ -1,17 +0,0 @@
-[[source]]
-url = "https://pypi.org/simple"
-verify_ssl = true
-name = "pypi"
-
-[packages]
-
-[dev-packages]
-mastodon-py = {editable = true, extras = ["tests"], path = "."}
-pytest = "<4"
-pytest-runner = "*"
-pytest-cov = "*"
-vcrpy = "*"
-pytest-vcr = "<1"
-pytest-mock = "*"
-requests-mock = "*"
- 
diff --git a/tox.ini b/tox.ini
index 2392345..69cd684 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,11 +1,8 @@
 [tox]
-envlist = py36,py37
+envlist = py36,py37,py38,py39,py310,py311
 skipsdist = true
 
 
 [testenv]
-deps = pipenv==2018.11.14
-passenv = HOME
-commands = 
-    pipenv sync -d
-    pipenv run pytest
+deps = .[test]
+commands = python setup.py test