diff --git a/docs/requirements.txt b/docs/requirements.txt
index c599ca5a..d91e491a 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -2,4 +2,4 @@ mkdocs==1.2.2
 mkdocs-markdownextradata-plugin==0.2.4
 mkdocs-material==7.2.4
 pymdown-extensions==7.1
-pygments==2.10.0
+pygments==2.15.0