diff --git a/docs/requirements.docs.txt b/docs/requirements.docs.txt
index 2b0f54d..1f82619 100644
--- a/docs/requirements.docs.txt
+++ b/docs/requirements.docs.txt
@@ -12,7 +12,7 @@ MarkupSafe==0.23
 pathtools==0.1.2
 pkg-resources==0.0.0
 port-for==0.3.1
-Pygments==2.1.3
+Pygments==2.7.4
 pytz==2016.4
 PyYAML==3.11
 singledispatch==3.4.0.3