diff --git a/requirements-dev.txt b/requirements-dev.txt
index 87031514d..d7ce18e5a 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -2,7 +2,7 @@
 -r requirements-test.txt
 tox
 wheel
-sphinx>=2
+sphinx>=8.1.3
 sphinx_rtd_theme
 pypandoc
 twine