diff --git a/src/Analysim.Web/ClientApp/src/assets/jupyter/requirements.txt b/src/Analysim.Web/ClientApp/src/assets/jupyter/requirements.txt
index ab4a32b..99cba0f 100644
--- a/src/Analysim.Web/ClientApp/src/assets/jupyter/requirements.txt
+++ b/src/Analysim.Web/ClientApp/src/assets/jupyter/requirements.txt
@@ -1,5 +1,5 @@
 # Core modules (mandatory)
-jupyterlite-core==0.3.0
+jupyterlite-core==0.4.1
 jupyterlab~=4.1.6
 notebook~=7.1.2