diff --git a/docs/requirements.txt b/docs/requirements.txt
index b5b577aaa..4aba63dff 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,2 +1,2 @@
-sphinx==3.2.0
+sphinx==3.2.1
 sphinx-autodoc-typehints==1.11.0