diff --git a/requirements-dev.txt b/requirements-dev.txt
index 3d71ab3..eebaa01 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -9,7 +9,7 @@ MarkupSafe==0.23
 pluggy==0.3.1
 pre-commit>=0.9.4,<1.0.0
 py==1.4.31
-Pygments==2.1.3
+Pygments==2.7.4
 pylint>=1.3.1,<2.0.0
 pytest-cov==2.4.0
 pytz==2016.4