diff --git a/dash-requirements.txt b/dash-requirements.txt
index 2b92216..f6c36ec 100644
--- a/dash-requirements.txt
+++ b/dash-requirements.txt
@@ -61,7 +61,7 @@ kiwisolver==1.3.1
 MarkupSafe @ file:///Users/runner/miniforge3/conda-bld/markupsafe_1621455730541/work
 matplotlib==3.4.2
 matplotlib-inline @ file:///home/conda/feedstock_root/build_artifacts/matplotlib-inline_1618935594181/work
-mistune==0.8.4
+mistune==2.0.3
 nbclient==0.5.3
 nbconvert==6.1.0
 nbformat==5.1.3