diff --git a/docs/requirements.txt b/docs/requirements.txt
index 9f9aef711c9..5f683d34cc1 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,4 +1,4 @@
-sphinx==5.0.2
-sphinx-hoverxref==1.1.1
-sphinx-notfound-page==0.8
-sphinx-rtd-theme==1.0.0
+sphinx==6.2.1
+sphinx-hoverxref==1.3.0
+sphinx-notfound-page==1.0.0
+sphinx-rtd-theme==2.0.0