diff --git a/section_17-advanced_topic/rxjs/package-lock.json b/section_17-advanced_topic/rxjs/package-lock.json
index 4c007ac9..18a8a55b 100644
--- a/section_17-advanced_topic/rxjs/package-lock.json
+++ b/section_17-advanced_topic/rxjs/package-lock.json
@@ -11836,9 +11836,9 @@
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+      "resolved": "https://registry.npmjs.org/ua-parser-js/-/ua-parser-js-0.7.33.tgz",
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     "unicode-canonical-property-names-ecmascript": {