diff --git a/intro/server/package-lock.json b/intro/server/package-lock.json
index b7c6f26..b50e936 100644
--- a/intro/server/package-lock.json
+++ b/intro/server/package-lock.json
@@ -4595,7 +4595,7 @@
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@@ -5359,7 +5359,7 @@
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-          "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
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@@ -5641,7 +5641,7 @@
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-          "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
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@@ -7208,9 +7208,9 @@
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-      "integrity": "sha1-TkhM1N5aC7vuGORjB3EKioFiGHg=",
+      "version": "0.0.6",
+      "resolved": "https://registry.npmjs.org/stringstream/-/stringstream-0.0.6.tgz",
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@@ -8144,7 +8144,7 @@
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-          "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
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