diff --git a/pyproject.toml b/pyproject.toml
index dae13b5..be79ed0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,7 @@ package = false
 test = [
   "pytest>=8.0,<10.0",
   "pytest-xdist>=3.6,<4.0",
-  "pillow>=10.0,<13.0",
+  "pillow>=12.2.0,<13.0",
 ]
 docs = [
   "mkdocs-material>=9.0,<10.0",