diff --git a/requirements.txt b/requirements.txt
index dd8c145..999b632 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-pillow==10.3.0 
+pillow==12.1.1 
 Sphinx==7.2.6
 sphinxcontrib-plantuml==0.27
 sphinx_design==0.5.0