diff --git a/requirements.txt b/requirements.txt
index ceb62b6..d66cf47 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -81,7 +81,7 @@ psycopg2==2.8.5
 ptyprocess==0.6.0
 pycparser==2.20
 pydotplus==2.0.2
-Pygments==2.6.1
+Pygments==2.7.4
 pylint==2.5.2
 pyparsing==2.4.7
 Pyphen==0.9.5