diff --git a/doc/requirements.txt b/doc/requirements.txt index aead57fd..abf33ac6 100644 --- a/doc/requirements.txt +++ b/doc/requirements.txt @@ -2,6 +2,7 @@ # of appearance. Changing the order has an impact on the overall integration # process, which may cause wedges in the gate later. # These are needed for docs generation -sphinx!=1.6.6,!=1.6.7,>=1.6.2 # BSD +sphinx!=1.6.6,!=1.6.7,>=1.6.2,<2.0.0;python_version=='2.7' # BSD +sphinx!=1.6.6,!=1.6.7,>=1.6.2;python_version>='3.4' # BSD openstackdocstheme>=1.18.1 # Apache-2.0 reno>=2.5.0 # Apache-2.0