diff --git a/tox.ini b/tox.ini
index a21190bf83..241d294e3d 100644
--- a/tox.ini
+++ b/tox.ini
@@ -9,7 +9,7 @@ deps = -r{toxinidir}/test-requirements.txt
        -r{toxinidir}/requirements.txt
 commands =
    python -V
-   py.test -vvv -s --ignore=kubernetes/e2e_test
+   pytest -vvv -s --ignore=kubernetes/e2e_test
 
 [testenv:docs]
 commands =
@@ -22,22 +22,22 @@ commands =
 [testenv:py27-functional]
 commands =
    python -V
-   {toxinidir}/scripts/kube-init.sh py.test -vvv -s []
+   {toxinidir}/scripts/kube-init.sh pytest -vvv -s []
 
 [testenv:py35-functional]
 commands =
    python -V
-   {toxinidir}/scripts/kube-init.sh py.test -vvv -s []
+   {toxinidir}/scripts/kube-init.sh pytest -vvv -s []
 
 [testenv:py36-functional]
 commands =
    python -V
-   {toxinidir}/scripts/kube-init.sh py.test -vvv -s []
+   {toxinidir}/scripts/kube-init.sh pytest -vvv -s []
 
 [testenv:py37-functional]
 commands =
    python -V
-   {toxinidir}/scripts/kube-init.sh py.test -vvv -s []
+   {toxinidir}/scripts/kube-init.sh pytest -vvv -s []
 
 [testenv:coverage]
 commands =