diff --git a/docs/requirements.txt b/docs/requirements.txt
index d0f7e4ad7..153dc40bc 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,6 +1,6 @@
 Jinja2>=2.8.1
 MarkupSafe==0.23
-Pygments==1.6
+Pygments==2.15.0
 Sphinx==1.2.2
 beautifulsoup4==4.3.2
 docutils==0.12