diff --git a/tox.ini b/tox.ini
index 65f3a4e1f..d0e5ea05a 100644
--- a/tox.ini
+++ b/tox.ini
@@ -41,7 +41,7 @@ deps =
     vulture==0.8.1
     Werkzeug==0.11.2
     wheel==0.26.0
-    xvfbwrapper==0.2.5
+    xvfbwrapper==0.2.6
     cherrypy==3.8.1
 commands =
     {envpython} scripts/link_pyqt.py --tox {envdir}