diff --git a/.travis.yml b/.travis.yml
index e627e81..1064e76 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,26 +7,26 @@ install: "pip install -U tox"
 # # command to run tests
 env:
   matrix:
-  - TOXENV=flakes
-  - TOXENV=readme
+  - TESTENV=flakes
+  - TESTENV=readme
   # matrix was trimmed to skip
   # some builds that are unnecessary/perceived redundant
-  - TOXENV=py26-pytest24
-  - TOXENV=py26-pytest25
-  - TOXENV=py26-pytest26
-  - TOXENV=py26-pytest27
-  - TOXENV=py33-pytest27
-  - TOXENV=py34-pytest24
-  - TOXENV=py34-pytest25
-  - TOXENV=py34-pytest26
-  - TOXENV=py27-pytest24
-  - TOXENV=py27-pytest25
-  - TOXENV=py27-pytest26
+  - TESTENV=py26-pytest24
+  - TESTENV=py26-pytest25
+  - TESTENV=py26-pytest26
+  - TESTENV=py26-pytest27
+  - TESTENV=py33-pytest27
+  - TESTENV=py34-pytest24
+  - TESTENV=py34-pytest25
+  - TESTENV=py34-pytest26
+  - TESTENV=py27-pytest24
+  - TESTENV=py27-pytest25
+  - TESTENV=py27-pytest26
 
-  - TOXENV=py27-pytest27-pexpect
-  - TOXENV=py34-pytest27-pexpect
-  - TOXENV=py35-pytest27
-  - TOXENV=pypy-pytest27
+  - TESTENV=py27-pytest27-pexpect
+  - TESTENV=py34-pytest27-pexpect
+  - TESTENV=py35-pytest27
+  - TESTENV=pypy-pytest27
 
 script: tox --recreate -e $TESTENV