diff --git a/misc/requirements/requirements-tox.txt b/misc/requirements/requirements-tox.txt
index 339e1de07..1308c8afd 100644
--- a/misc/requirements/requirements-tox.txt
+++ b/misc/requirements/requirements-tox.txt
@@ -1,6 +1,6 @@
 # This file is automatically generated by scripts/dev/recompile_requirements.py
 
-pluggy==0.5.2
+pluggy==0.6.0
 py==1.5.2
 tox==2.9.1
 virtualenv==15.1.0