diff --git a/frontend/requirements.txt b/frontend/requirements.txt
index 469a6cccb..002d9dd92 100644
--- a/frontend/requirements.txt
+++ b/frontend/requirements.txt
@@ -4,7 +4,7 @@ furo==2025.12.19
 graphviz==0.21
 ipython==9.14.0
 pdf2image==1.17.0
-pillow==12.2.0
+pillow==12.3.0
 pydot-ng==2.0.0
 Pygments==2.20.0
 pyparsing==3.3.2
diff --git a/frontend/requirements_frozen.txt b/frontend/requirements_frozen.txt
index a6c0abd35..73a01ff90 100644
--- a/frontend/requirements_frozen.txt
+++ b/frontend/requirements_frozen.txt
@@ -25,7 +25,7 @@ packaging==26.2
 parso==0.8.7
 pdf2image==1.17.0
 pexpect==4.9.0
-pillow==12.2.0
+pillow==12.3.0
 prompt_toolkit==3.0.52
 psutil==7.2.2
 ptyprocess==0.7.0