diff --git a/package-lock.json b/package-lock.json
index f899966..8ad0a34 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -30,12 +30,6 @@
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     },
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-      "resolved": "https://registry.npmjs.org/@types/benchmark/-/benchmark-1.0.31.tgz",
-      "integrity": "sha512-F6fVNOkGEkSdo/19yWYOwVKGvzbTeWkR/XQYBKtGBQ9oGRjBN9f/L4aJI4sDcVPJO58Y1CJZN8va9V2BhrZapA==",
-      "dev": true
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     "@types/chai": {
       "version": "4.1.7",
       "resolved": "https://watchmixer.pkgs.visualstudio.com/_packaging/mixer/npm/registry/@types/chai/-/chai-4.1.7.tgz",
@@ -841,16 +835,6 @@
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-    "benchmark": {
-      "version": "2.1.4",
-      "resolved": "https://registry.npmjs.org/benchmark/-/benchmark-2.1.4.tgz",
-      "integrity": "sha1-CfPeMckWQl1JjMLuVloOvzwqVik=",
-      "dev": true,
-      "requires": {
-        "lodash": "^4.17.4",
-        "platform": "^1.3.3"
-      }
-    },
     "better-assert": {
       "version": "1.0.2",
       "resolved": "https://watchmixer.pkgs.visualstudio.com/_packaging/mixer/npm/registry/better-assert/-/better-assert-1.0.2.tgz",
@@ -7093,12 +7077,6 @@
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-    "platform": {
-      "version": "1.3.5",
-      "resolved": "https://registry.npmjs.org/platform/-/platform-1.3.5.tgz",
-      "integrity": "sha512-TuvHS8AOIZNAlE77WUDiR4rySV/VMptyMfcfeoMgs4P8apaZM3JrnbzBiixKUv+XR6i+BXrQh8WAnjaSPFO65Q==",
-      "dev": true
-    },
     "plugin-error": {
       "version": "1.0.1",
       "resolved": "https://watchmixer.pkgs.visualstudio.com/_packaging/mixer/npm/registry/plugin-error/-/plugin-error-1.0.1.tgz",
@@ -10132,9 +10110,9 @@
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     "websocket-extensions": {
-      "version": "0.1.3",
-      "resolved": "https://watchmixer.pkgs.visualstudio.com/_packaging/mixer/npm/registry/websocket-extensions/-/websocket-extensions-0.1.3.tgz",
-      "integrity": "sha1-XS/yKXcAPsaHpLhwc9+7rBRszyk=",
+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/websocket-extensions/-/websocket-extensions-0.1.4.tgz",
+      "integrity": "sha512-OqedPIGOfsDlo31UNwYbCFMSaO9m9G/0faIHj5/dZFDMFqPTcx6UwqyOy3COEaEOg/9VsGIpdqn62W5KhoKSpg==",
       "dev": true
     },
     "which": {