diff --git a/requirements.txt b/requirements.txt
index 5aea725..d16a98d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ matplotlib==2.2.4
 numpy==1.16.5
 pkg-resources==0.0.0
 pudb==2019.1
-Pygments==2.7.4
+Pygments==2.15.0
 pyparsing==2.4.2
 python-dateutil==2.8.0
 pytz==2019.3