X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=etc%2Frequirements.txt;h=35ddb192b191d4e6a383451a5e175109c7184842;hb=410e4188b754b626ad5e24d52e6fed42019763d9;hp=4b86791214a82c3cda28e3185e447d0d6ced955f;hpb=3665e0909f08e90c4d7a3b990a49bd0035e7c8b1;p=doc.git

diff --git a/etc/requirements.txt b/etc/requirements.txt
index 4b8679121..35ddb192b 100644
--- a/etc/requirements.txt
+++ b/etc/requirements.txt
@@ -1,11 +1,12 @@
 tox
-Sphinx==1.6.7
+Sphinx==2.3.0
 doc8
 docutils
 setuptools
 six
-sphinx_rtd_theme
+sphinx_rtd_theme>=0.4.3
 sphinxcontrib-blockdiag
+sphinxcontrib-needs>=0.2.3
 sphinxcontrib-nwdiag
 sphinxcontrib-seqdiag
 sphinxcontrib-swaggerdoc