diff --git a/requirements.txt b/requirements.txt
index 60391f478..d2c99af9e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ packaging==24.2
 Pillow==11.1.0
 Pygments==2.19.1
 PyYAML==6.0.2
-reportlab==4.2.5
+reportlab==4.3.1
 requests==2.32.3
 rst2pdf==0.103.1
 smartypants==2.0.1