diff --git a/requirements.txt b/requirements.txt
index 584413f..e423d95 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 mkdocs==1.0.4
 mkdocs-material==4.6.3
-Pygments==2.5.2
+Pygments==2.7.4
 pymdown-extensions==6.3
 markdown==3.2.1
 mkdocs-markdownextradata-plugin==0.1.1