diff --git a/test-infra/npm-shrinkwrap.json b/test-infra/npm-shrinkwrap.json
index e5c171b654..90067d3ecf 100644
--- a/test-infra/npm-shrinkwrap.json
+++ b/test-infra/npm-shrinkwrap.json
@@ -8,8 +8,8 @@
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@@ -180,16 +180,16 @@
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-                  "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.4.4.tgz"
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-                  "resolved": "https://registry.npmjs.org/underscore.string/-/underscore.string-2.3.3.tgz"
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@@ -250,8 +250,8 @@
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-              "resolved": "https://registry.npmjs.org/caniuse-db/-/caniuse-db-1.0.30000028.tgz"
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@@ -578,8 +578,8 @@
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-              "resolved": "https://registry.npmjs.org/express-session/-/express-session-1.9.2.tgz",
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@@ -756,8 +756,8 @@
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@@ -1008,8 +1008,8 @@
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@@ -1232,16 +1232,22 @@
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                       "dependencies": {
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-                          "resolved": "https://registry.npmjs.org/sigmund/-/sigmund-1.0.0.tgz"
+                        "brace-expansion": {
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+                          "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.0.1.tgz",
+                          "dependencies": {
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+                              "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.0.tgz"
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@@ -1483,304 +1489,6 @@
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@@ -1996,8 +1704,8 @@
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-                      "resolved": "https://registry.npmjs.org/node-uuid/-/node-uuid-1.4.1.tgz"
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@@ -2484,8 +2192,8 @@
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-              "resolved": "https://registry.npmjs.org/node-uuid/-/node-uuid-1.4.1.tgz"
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@@ -2813,6 +2521,424 @@
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