diff --git a/pyproject.toml b/pyproject.toml
index b2a158d12..0b7c6cb78 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -57,7 +57,7 @@ doc = [
     "pytest-sphinx==0.5.0",
     "sphinx-notfound-page==1.0.0",
     "sphinx-copybutton==0.5.2",
-    "sphinx-gallery==0.14.0",
+    "sphinx-gallery==0.15.0",
     "sphinx-autodoc-typehints==1.25.2",
     "ansys-sphinx-theme==0.12.5",
     "pypandoc==1.12",