diff --git a/docs/requirements.txt b/docs/requirements.txt
index e0ea7ee6c..146d9b1c6 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,5 +1,5 @@
 urllib3==2.2.1 # https://github.com/readthedocs/readthedocs.org/issues/10290
-sphinx==7.2.6
+sphinx==7.3.7
 sphinx-rtd-theme==2.0.0
 invoke==2.2.0
 jinja2==3.1.3