diff --git a/requirements.txt b/requirements.txt
index 7b9c7d95..fe16071c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 mkdocs==1.1.2
 mkdocs-material==7.1.3
-pygments==2.8.1
+pygments==2.9.0
 pymdown-extensions==8.1.1