diff --git a/setup.py b/setup.py
index 542b8bf..553a8dd 100644
--- a/setup.py
+++ b/setup.py
@@ -50,7 +50,7 @@
         'jinja2==3.1.2',
         'markdown==3.4.1',
         'markupsafe==2.1.1',
-        'pygments==2.13.0',
+        'pygments==2.18.0',
         'pymdown-extensions==9.7',
         'pyscss==1.4.0',
         'pyyaml==6.0',