diff --git a/requirements.txt b/requirements.txt index 2c5ed658a3..ce9fb6b765 100644 --- a/requirements.txt +++ b/requirements.txt @@ -23,6 +23,7 @@ requests>=2.10.0,!=2.12.2,!=2.13.0,<=2.13.0 # Apache License, Version SQLAlchemy>=1.0.10,<=1.1.6 # MIT sphinx>=1.5.1,<=1.5.3 # BSD six>=1.9.0,<=1.10.0 # MIT +virtualenv # MIT # OpenStack related boto>=2.32.1,<=2.46.1 # MIT