diff --git a/docs/requirements.txt b/docs/requirements.txt
index 4acee1c9..aa67c36e 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -83,7 +83,7 @@ sphinx-autoapi==1.8.4
     # via sphinx-hoverxref (pyproject.toml)
 sphinx-autobuild==2021.3.14
     # via sphinx-hoverxref (pyproject.toml)
-sphinx-notfound-page==0.8
+sphinx-notfound-page==0.8.3
     # via sphinx-hoverxref (pyproject.toml)
 sphinx-prompt==1.5.0
     # via sphinx-hoverxref (pyproject.toml)