diff --git a/requirements-docs.txt b/requirements-docs.txt
index 9a8b931a..1a4d3d81 100644
--- a/requirements-docs.txt
+++ b/requirements-docs.txt
@@ -1,4 +1,4 @@
 # Documentation site toolchain (PyFly GitHub Pages).
 # Used by scripts/build_site.py and the GitHub Actions Pages workflow.
 #   pip install -r requirements-docs.txt
-mkdocs-material>=9.7.7,<10
+mkdocs-material>=9.8.0,<10