diff --git a/docs/requirements.txt b/docs/requirements.txt
index 69fb243..824998b 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,3 +1,3 @@
-sphinx==7.0.1
+sphinx==7.1.1
 sphinx-autoapi>=1.3.0
 sphinx-rtd-theme>=0.4.3