diff --git a/Labs/Mainframe-Technology-Exchange-Maintenance-Pittsburgh-2019/package-lock.json b/Labs/Mainframe-Technology-Exchange-Maintenance-Pittsburgh-2019/package-lock.json
index e92acb5..3c04dc1 100644
--- a/Labs/Mainframe-Technology-Exchange-Maintenance-Pittsburgh-2019/package-lock.json
+++ b/Labs/Mainframe-Technology-Exchange-Maintenance-Pittsburgh-2019/package-lock.json
@@ -445,9 +445,9 @@
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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==",
       "dev": true
     },
     "defaults": {