diff --git a/src/constants.js b/src/constants.js
index 9c5752ff3..6cde69abb 100644
--- a/src/constants.js
+++ b/src/constants.js
@@ -40,6 +40,7 @@ exports = module.exports = {
 
     DEMO_USERNAME: 'cloudron',
     DEMO_BLACKLISTED_APPS: [
+        'org.jupyter.cloudronapp',
         'com.github.cloudtorrent',
         'net.alltubedownload.cloudronapp',
         'com.adguard.home.cloudronapp',