diff --git a/tox.ini b/tox.ini
index 4ccf487655..517d4c3c58 100644
--- a/tox.ini
+++ b/tox.ini
@@ -119,6 +119,10 @@ commands =
 exclude = .venv,.git,.tox,dist,*lib/python*,*egg,build,panel_template,dash_template,local_settings.py,*/local/*,*/test/test_plugins/*,.ropeproject,node_modules
 # H405 multi line docstring summary not separated with an empty line
 ignore = H405
+# Enable the following hacking rules which are disabled by default
+# H203 Use assertIs(Not)None to check for None
+# H904 Delay string interpolations at logging calls
+enable-extensions=H203,H904
 max-complexity = 20
 
 [hacking]