diff --git a/docs/requirements.txt b/docs/requirements.txt
index 5eec93965b..ba17c549ce 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,4 +1,4 @@
-docutils==0.17.1
+docutils==0.20.1
 sphinx-copybutton
 sphinx-intl
 sphinx-rtd-theme>=0.5.1