diff --git a/docs_requirements.txt b/docs_requirements.txt
index 045f43b04946..195539cec9bb 100644
--- a/docs_requirements.txt
+++ b/docs_requirements.txt
@@ -30,7 +30,7 @@ jupyter-console==6.4.0
 jupyter-core==4.9.1
 jupyterlab-pygments==0.1.2
 MarkupSafe==2.0.1
-mistune==0.8.4
+mistune==2.0.3
 nbclient==0.5.9
 nbconvert==6.4.0
 nbformat==5.1.3
diff --git a/requirements.txt b/requirements.txt
index 1be0e1ea6814..7799b197e374 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -34,7 +34,7 @@ jupyterlab-pygments~=0.1.2
 kiwisolver~=1.3.2
 MarkupSafe~=2.0.1
 matplotlib~=3.5.1
-mistune~=0.8.4
+mistune~=2.0.3
 nbclient~=0.5.9
 nbconvert~=6.4.0
 nbformat~=5.1.3