1 files changed, 1 insertions, 1 deletions

diff --git a/tox.ini b/tox.ini

index 6f01599af7..757b7189c3 100644
--- a/tox.ini
+++ b/tox.ini
@@ -26,4 +26,4 @@ skip_install = True
 basepython = python2.7
 deps =
     flake8
-commands = /bin/bash -c "flake8 synapse {env:PEP8SUFFIX:}"
+commands = /bin/bash -c "flake8 synapse tests {env:PEP8SUFFIX:}"