X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;ds=inline;f=requirements.txt;h=ba2565346237668833394887a18abd11f0ebd23d;hb=db31d7e621f087fa9a5a51de79226c8002bcf0cb;hp=42f02332a30d387c92847f4b26f3ad8ffd773317;hpb=e1af13483016e3551445b8cff4b51069a4df33e3;p=docs.git

diff --git a/requirements.txt b/requirements.txt
index 42f02332a..ba2565346 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,6 @@
-sphinx>=1.4.8
+sphinx>=1.4.8,<1.6
 sphinx_bootstrap_theme>=0.4.11
 robotframework
+graphviz
 
 -rdocs/submodules/spectrometer/server/requirements.txt