diff --git a/docs/requirements.txt b/docs/requirements.txt
index 527b7d5..c08958d 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -4,6 +4,6 @@ sphinx==6.1.3
 sphinx-copybutton==0.5.2
 sphinx-design==0.4.1
 sphinx-hoverxref
-sphinx-toolbox==3.4.0
+sphinx-toolbox==3.5.0
 sphinxcontrib-spelling==8.0.0
 sphinxcontrib-svgbob==0.2.1