diff --git a/docs/requirements3.txt b/docs/requirements3.txt
index 6e5f3929..02a770ab 100644
--- a/docs/requirements3.txt
+++ b/docs/requirements3.txt
@@ -1,7 +1,7 @@
 -r ../requirements3.txt
 GitPython==2.0.8
 Jinja2==2.11.3
-Pygments==2.7.4
+Pygments==2.15.0
 alabaster==0.7.10
 babel==2.9.1
 gitdb==0.6.4