diff --git a/tox.ini b/tox.ini
index 3a17c18..477fa1c 100644
--- a/tox.ini
+++ b/tox.ini
@@ -4,18 +4,18 @@ skipsdist=true
 [testenv]
 commands =
     {envpython} -V
-    {envpython} -m compileall speedtest_cli.py
-    {envpython} speedtest_cli.py
+    {envpython} -m compileall speedtest.py
+    {envpython} speedtest.py
 
 [testenv:flake8]
 basepython=python
 deps=flake8
 commands =
     {envpython} -V
-    flake8 speedtest_cli.py
+    flake8 speedtest.py
 
 [testenv:pypy]
 commands =
     pypy -V
-    pypy -m compileall speedtest_cli.py
-    pypy speedtest_cli.py
+    pypy -m compileall speedtest.py
+    pypy speedtest.py