diff --git a/docs/requirements.txt b/docs/requirements.txt
index 7d99cad..95c0b70 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -9,7 +9,7 @@ imagesize==1.2.0
 Jinja2==2.11.2
 MarkupSafe==1.1.1
 packaging==20.4
-Pygments==2.7.2
+Pygments==2.7.4
 pyparsing==2.4.7
 pytz==2020.4
 requests==2.24.0