diff --git a/requirements.txt b/requirements.txt
index 3281c5d..a0a5a14 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ feedgenerator==2.1.0
 Jinja2==3.1.2
 Markdown==3.4.4
 MarkupSafe==2.1.3
-pelican==4.8.0
+pelican==4.9.1
 Pygments==2.16.1
 python-dateutil==2.8.2
 pytz==2023.3.post1