diff --git a/04-observability/04-01-prometheus/exercise/package-lock.json b/04-observability/04-01-prometheus/exercise/package-lock.json
index 5b6539c..b843352 100644
--- a/04-observability/04-01-prometheus/exercise/package-lock.json
+++ b/04-observability/04-01-prometheus/exercise/package-lock.json
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