diff --git a/docs/requirements.txt b/docs/requirements.txt
index 861ddfc8..a952ea1b 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,5 +1,5 @@
 docutils==0.14
 Jinja2==3.0.3
-Pygments==2.7.4
+Pygments==2.15.0
 Sphinx==2.0.1
 sphinxcontrib-websupport==1.1.0