diff --git a/docs/requirements.txt b/docs/requirements.txt
index fe8de10..93a75b9 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,4 +1,4 @@
 recommonmark==0.7.1
-Sphinx==7.3.7
+Sphinx==8.1.0
 sphinx-markdown-tables==0.0.17
 sphinx-rtd-theme==2.0.0