X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=etc%2Frequirements.txt;h=d75e59deebbd5f89895145cc5b2b0b18f05fe3e8;hb=7eccb6854728bd6bd89d4c04bbe66adbf3245b59;hp=aecf5a3a4d1bdd907b4bd41c9af30372e752ff65;hpb=064f2579f20ba1881ec779856c6b35193fa1d5fc;p=doc.git

diff --git a/etc/requirements.txt b/etc/requirements.txt
index aecf5a3a4..d75e59dee 100644
--- a/etc/requirements.txt
+++ b/etc/requirements.txt
@@ -1,11 +1,11 @@
 tox
-Sphinx==1.8.1
+Sphinx
 doc8
 docutils
 setuptools
 six
-sphinx_rtd_theme
-sphinxcontrib-blockdiag
+sphinx_rtd_theme>=0.4.3
+sphinxcontrib-blockdiag==1.5.5
 sphinxcontrib-needs>=0.2.3
 sphinxcontrib-nwdiag
 sphinxcontrib-seqdiag