diff --git a/docs/requirements.txt b/docs/requirements.txt
index f52741c8..3022a6c9 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,2 +1,2 @@
-sphinx>=7.3.7,<8
-sphinx_rtd_theme>=2.0.0,<3
+sphinx>=7.4,<9
+sphinx_rtd_theme>=2.3,<3