diff --git a/docs-requirements.txt b/docs-requirements.txt
index d88a53b237dbc773331b2a3386b76ed5df515ea0..c3b959f6bba7e5fe1614a02e941bd1d08bd44812 100644
--- a/docs-requirements.txt
+++ b/docs-requirements.txt
@@ -2,6 +2,6 @@ black==23.7.0
 doc8==1.1.1
 mkdocs==1.5.2
 mkdocs-material==9.1.21
-mkdocstrings==0.21.2
+mkdocstrings==0.22.0
 mkdocstrings-python==1.3.0
 recommonmark==0.7.1