Fix capitalization for Sphinx requirement

Change-Id: I92b089c74f49bcc9d10ec31e2d6a9e500e0803d6
Signed-off-by: Trevor Bramwell <tbramwell@linuxfoundation.org>

diff --git a/requirements.txt b/requirements.txt
index 88742a0..7707881 100644 (file)
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 pytest
 pyyaml
-sphinx
+Sphinx
 sphinx_bootstrap_theme>=0.6.2