diff --git a/GestureRecognition/src/requirements.txt b/GestureRecognition/src/requirements.txt
index 6818ef4..2f96b0a 100644
--- a/GestureRecognition/src/requirements.txt
+++ b/GestureRecognition/src/requirements.txt
@@ -25,7 +25,7 @@ jupyter-core==4.6.3
 kiwisolver==1.2.0
 MarkupSafe==1.1.1
 matplotlib==3.2.1
-mistune==0.8.4
+mistune==2.0.3
 mpmath==1.1.0
 nbconvert==5.6.1
 nbformat==5.0.6