diff --git a/docs/requirements.txt b/docs/requirements.txt
index 85701a7..8c0c709 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,4 +1,4 @@
 furo==2024.1.29
 myst-parser[linkify]>=2,<3
-sphinx>=7,<7.3
+sphinx>=7,<7.4
 sphinx-copybutton>=0.3.1,<1