-Depends: ${python:Depends}, ${misc:Depends},
- python-json (>= 3.4-2), python-yaml (>= 3.05), python-mako (>=
- 0.2.2), python-pkg-resources, remctl-client, invirt-config
+Depends: ${python3:Depends}, ${misc:Depends},
+ python-pkg-resources, remctl-client, invirt-config,
+ python3 (>= 3.6.5)