diff --git a/misc/requirements/requirements_docs.txt b/misc/requirements/requirements_docs.txt
index 0867ff074..3113473fa 100644
--- a/misc/requirements/requirements_docs.txt
+++ b/misc/requirements/requirements_docs.txt
@@ -1,2 +1,2 @@
-sphinx==3.4.3
+sphinx==3.5.2
 sphinx-bootstrap-theme==0.7.1