diff --git a/041-firestore-security-rules-with-testing/compound/firebase/package-lock.json b/041-firestore-security-rules-with-testing/compound/firebase/package-lock.json
index 76b98181..c21b3603 100644
--- a/041-firestore-security-rules-with-testing/compound/firebase/package-lock.json
+++ b/041-firestore-security-rules-with-testing/compound/firebase/package-lock.json
@@ -1660,9 +1660,9 @@
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-      "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.0.tgz",
-      "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU="
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.2.tgz",
+      "integrity": "sha512-FqUYQ+8o158GyGTrMFJms9qh3CqTKvAqgqsTnkLI8sKu0028orqBhxNMFkFen0zGyg6epACD32pjVk58ngIErQ=="
     },
     "deep-equal": {
       "version": "2.0.1",