Update git submodules

[docs.git] / requirements.txt

diff --git a/requirements.txt b/requirements.txt
index 42f02332a30d387c92847f4b26f3ad8ffd773317..e6dd54fc9dd8e52172ba7301652c5bbade595eb6 100644 (file)
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
-sphinx>=1.4.8
+sphinx>=1.4.8,<1.6
 sphinx_bootstrap_theme>=0.4.11
 robotframework
+graphviz
 
--rdocs/submodules/spectrometer/server/requirements.txt