diff --git a/requirements_docs.txt b/requirements_docs.txt
index bc64dabe..e344e294 100644
--- a/requirements_docs.txt
+++ b/requirements_docs.txt
@@ -8,7 +8,7 @@ meshio==5.3.5
 pytest-sphinx==0.6.3
 QtPy==2.4.1
 Sphinx==8.0.2
-sphinx-autobuild==2024.4.16
+sphinx-autobuild==2024.9.3
 sphinx-copybutton==0.5.2
 sphinx-notfound-page==1.0.4
 pydata-sphinx-theme==0.15.4