diff --git a/requirements-notebook.txt b/requirements-notebook.txt
index 272f6be..ac24847 100644
--- a/requirements-notebook.txt
+++ b/requirements-notebook.txt
@@ -50,7 +50,7 @@ lark==1.3.1
 MarkupSafe==3.0.3
 matplotlib==3.10.8
 matplotlib-inline==0.2.1
-mistune==3.2.0
+mistune==3.2.1
 mplfinance==0.12.10b0
 nbclient==0.10.4
 nbconvert==7.17.1