diff --git a/requirements.txt b/requirements.txt
index b4520e8..f6f74af 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ MarkupSafe==1.1.1
 mkdocs==1.0.4
 mkdocs-bootswatch==1.0
 mkdocs-material==4.2.0
-Pygments==2.3.1
+Pygments==2.4.0
 pymdown-extensions==6.0
 PyYAML==5.1
 singledispatch==3.4.0.3