diff --git a/requirements.txt b/requirements.txt
index 3a93343..5fbf09a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 # Core modules (mandatory)
-jupyterlite-core==0.4.1
+jupyterlite-core==0.8.4
 jupyterlab>=4.5.7
 notebook~=7.5.6