diff --git a/docs/requirements.txt b/docs/requirements.txt
index 331d9f8b0472a1651d75444d63c74d36d4e63800..a0db2063ea802a3de0d358b67f6325120018a4e6 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,4 +1,4 @@
-sphinx==4.3.2
+sphinx==4.4.0
 sphinx_rtd_theme==1.0.0
 recommonmark==0.7.1
 sphinx-markdown-tables==0.0.15