diff --git a/doc/_sphinx/requirements.txt b/doc/_sphinx/requirements.txt
index ddfc3493e52..67d48fd5c42 100644
--- a/doc/_sphinx/requirements.txt
+++ b/doc/_sphinx/requirements.txt
@@ -1,6 +1,6 @@
 linkify-it-py==2.0.2
 myst-parser==2.0.0
-Pygments==2.17.2
+Pygments==2.20.0
 Sphinx==7.2.6
 sphinxcontrib-mermaid==0.9.2
 sphinxcontrib-jquery==4.1