diff --git a/requirements/requirements.docs.txt b/requirements/requirements.docs.txt
index f0678c14..2b475c56 100644
--- a/requirements/requirements.docs.txt
+++ b/requirements/requirements.docs.txt
@@ -1,2 +1,2 @@
-jupyter-book==0.15
-sphinx>=5.0.3,<6
+jupyter-book==0.15.1
+sphinx