diff --git a/requirements.txt b/requirements.txt
index 36cafdeb3..a67dea2a0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,7 +24,7 @@ jupyter==1.1.1
 jupyterlab-server==2.27.3
 jupyterlab==4.5.7
 kotlin-jupyter-kernel==0.15.0.598
-mistune==2.0.5
+mistune==3.2.1
 nbconvert==7.17.1
 nbformat==5.7.3
 notebook==7.5.6