diff --git a/full/mood-journal-progressive-web-app/solution/04-notifications/package-lock.json b/full/mood-journal-progressive-web-app/solution/04-notifications/package-lock.json
index f88ecf6b..7a3da32f 100644
--- a/full/mood-journal-progressive-web-app/solution/04-notifications/package-lock.json
+++ b/full/mood-journal-progressive-web-app/solution/04-notifications/package-lock.json
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