1 files changed, 1 insertions, 0 deletions
diff --git a/tox.ini b/tox.ini
index b8689b4..d440c61 100644
--- a/tox.ini
+++ b/tox.ini
@@ -65,6 +65,7 @@ commands =
     bandit -r pyasn1 -c .bandit.yml
 
 [testenv:docs]
+whitelist_externals = make
 commands = make -C docs html
 
 [testenv:build]