diff --git a/package-lock.json b/package-lock.json
index 369c525..b6afd13 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -510,7 +510,7 @@
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@@ -3366,18 +3368,32 @@
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+      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.4.tgz",
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-        "brorand": "^1.0.1",
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-        "inherits": "^2.0.1",
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+          "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
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@@ -3617,7 +3633,7 @@
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-          "resolved": "http://registry.npmjs.org/doctrine/-/doctrine-1.5.0.tgz",
+          "resolved": "https://registry.npmjs.org/doctrine/-/doctrine-1.5.0.tgz",
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-          "resolved": "http://registry.npmjs.org/core-js/-/core-js-1.2.7.tgz",
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@@ -4278,7 +4294,8 @@
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@@ -4296,11 +4313,13 @@
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@@ -4313,15 +4332,18 @@
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@@ -4424,7 +4446,8 @@
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@@ -4434,6 +4457,7 @@
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@@ -4446,17 +4470,20 @@
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@@ -4473,6 +4500,7 @@
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@@ -4545,7 +4573,8 @@
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@@ -4555,6 +4584,7 @@
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@@ -4630,7 +4660,8 @@
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@@ -4677,6 +4709,7 @@
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@@ -4715,11 +4748,13 @@
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@@ -5634,7 +5671,7 @@
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