diff --git a/tox.ini b/tox.ini
index 3f3b4b1..dcbbe4b 100644
--- a/tox.ini
+++ b/tox.ini
@@ -7,7 +7,7 @@ isolated_build = True
 deps =
   -r{toxinidir}/test-requirements.txt
 commands = pytest -v {posargs}
-whitelist_externals =
+allowlist_externals =
   rm
   sh
 setenv =