diff --git a/requirements.txt b/requirements.txt
index f7127ef38b..a0f8c0ed09 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,7 +18,7 @@ six==1.11.0
 sphinx-argparse==0.2.3
 sphinx-autodoc-annotation==1.0-1
 sphinx-rtd-theme==0.4.2
-sphinx==1.8.1
+sphinx==1.8.2
 texttable==1.5.0
 tornado==4.5.3
 tox==3.5.3