diff --git a/tests/requirements_frozen.txt b/tests/requirements_frozen.txt
index 3e1737a2..55cb7abc 100644
--- a/tests/requirements_frozen.txt
+++ b/tests/requirements_frozen.txt
@@ -29,7 +29,7 @@ parso==0.8.1
 patsy==0.5.1
 pexpect==4.8.0
 pickleshare==0.7.5
-Pillow==10.2.0
+Pillow==10.3.0
 prompt-toolkit==3.0.16
 psutil==5.8.0
 ptyprocess==0.7.0