diff --git a/docs/requirements_docs.txt b/docs/requirements_docs.txt
index 45501fd3..489344af 100644
--- a/docs/requirements_docs.txt
+++ b/docs/requirements_docs.txt
@@ -1,7 +1,7 @@
 pre-commit
 black
 pytest
-sphinx>=6.2.1
+sphinx>=7.0.0 # >=6.2.1
 myst-parser
 sphinx_rtd_theme
 sphinx-math-dollar