diff --git a/requirements.txt b/requirements.txt
index 1682864..c8828e2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ livereload==2.4.1
 MarkupSafe==0.23
 pathtools==0.1.2
 port-for==0.3.1
-Pygments==2.1.3
+Pygments==2.7.4
 pytz==2016.6.1
 pyyaml==4.2b1
 singledispatch==3.4.0.3