diff --git a/pyproject.toml b/pyproject.toml
index ba8ad41..e645462 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -79,7 +79,7 @@ optional-dependencies.dev = [
     "sphinx-click==6.0.0",
     "sphinx-copybutton==0.5.2",
     "sphinx-inline-tabs==2023.4.21",
-    "sphinx-substitution-extensions==2024.8.6",
+    "sphinx-substitution-extensions==2024.10.17",
     "sphinxcontrib-spelling==8",
     "types-docker==7.1.0.20240827",
     "types-pygments==2.18.0.20240506",