diff --git a/pyproject.toml b/pyproject.toml
index 5253a56be..3c463ef5e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -71,7 +71,7 @@ tests = [
 doc = [
     "ansys-sphinx-theme==0.9.9",
     "numpydoc==1.5.0",
-    "pillow==9.5.0",
+    "pillow==10.0.0",
     "pyansys-docker==5.0.4",
     "Sphinx==7.0.1",
     "sphinx-copybutton==0.5.2",
@@ -84,7 +84,7 @@ dev = [
     "ansys-sphinx-theme==0.9.9",
     "numpy==1.25.0",
     "numpydoc==1.5.0",
-    "pillow==9.5.0",
+    "pillow==10.0.0",
     "psutil==5.9.5",
     "pyansys-docker==5.0.4",
     "pytest==7.4.0",