diff --git a/Lecture16/socket-intro/package-lock.json b/Lecture16/socket-intro/package-lock.json
index bb00a64..7b70b72 100644
--- a/Lecture16/socket-intro/package-lock.json
+++ b/Lecture16/socket-intro/package-lock.json
@@ -602,15 +602,20 @@
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+              "resolved": "https://registry.npmjs.org/component-emitter/-/component-emitter-1.3.0.tgz",
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@@ -622,16 +627,16 @@
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     "socket.io-parser": {
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-      "resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-3.4.1.tgz",
-      "integrity": "sha512-11hMgzL+WCLWf1uFtHSNvliI++tcRUWdoeYuwIl+Axvwy9z2gQM+7nJyN3STj1tLj5JyIUH8/gpDGxzAlDdi0A==",
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+      "resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-3.4.2.tgz",
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@@ -647,9 +652,9 @@
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+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
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