diff --git a/tox.ini b/tox.ini
index aa9df38..1ba6b43 100755
--- a/tox.ini
+++ b/tox.ini
@@ -14,6 +14,9 @@ deps =
     configparser
     werkzeug==0.8.3
     html5lib==0.95
+    itsdangerous==0.22
+    ipaddr==2.1.10
+    misaka==1.0.2
     {[testenv]deps}
 [testenv]
 deps =