diff --git a/requirements.txt b/requirements.txt
index ed1ee205114..27b1aab42c5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -108,7 +108,7 @@ pygments==2.19.2
     # via mkdocs-material
 pymdown-extensions==10.16.1
     # via mkdocs-material
-pypdf==6.1.3
+pypdf==6.4.0
     # via mkdocs-exporter
 python-dateutil==2.9.0.post0
     # via