diff --git a/server/ephemeral-auth/package-lock.json b/server/ephemeral-auth/package-lock.json
index d801421c..cf043a77 100644
--- a/server/ephemeral-auth/package-lock.json
+++ b/server/ephemeral-auth/package-lock.json
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+      "resolved": "https://registry.npmjs.org/snapdragon-util/-/snapdragon-util-3.0.1.tgz",
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+        "atob": "^2.1.2",
+        "decode-uri-component": "^0.2.0",
+        "resolve-url": "^0.2.1",
+        "source-map-url": "^0.4.0",
+        "urix": "^0.1.0"
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+    "source-map-url": {
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+      "resolved": "https://registry.npmjs.org/source-map-url/-/source-map-url-0.4.1.tgz",
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+      "resolved": "https://registry.npmjs.org/static-extend/-/static-extend-0.1.2.tgz",
+      "integrity": "sha1-YICcOcv/VTNyJv1eC1IPNB8ftcY=",
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+          "resolved": "https://registry.npmjs.org/define-property/-/define-property-0.2.5.tgz",
+          "integrity": "sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=",
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       "integrity": "sha1-F+bBH3PdTz10zaek/zI46a2b+JA="
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+      "resolved": "https://registry.npmjs.org/to-object-path/-/to-object-path-0.3.0.tgz",
+      "integrity": "sha1-KXWIt7Dn4KwI4E5nL4XB9JmeF68=",
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+      "resolved": "https://registry.npmjs.org/to-regex/-/to-regex-3.0.2.tgz",
+      "integrity": "sha512-FWtleNAtZ/Ki2qtqej2CXTOayOH9bHDQF+Q48VpWyDXjbYxA4Yz8iDB31zXOBUlOHHKidDbqGVrTUvQMPmBGBw==",
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+        "extend-shallow": "^3.0.2",
+        "regex-not": "^1.0.2",
+        "safe-regex": "^1.1.0"
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+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-2.1.1.tgz",
+      "integrity": "sha1-fIDBe53+vlmeJzZ+DU3VWQFB2zg=",
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+        "is-number": "^3.0.0",
+        "repeat-string": "^1.6.1"
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       "integrity": "sha1-rOEWq1V80Zc4ak6I9GhTeMiy5Po="
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+      "integrity": "sha1-5z3T17DXxe2G+6xrCufYxqadUPo="
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-      "integrity": "sha1-gGmSYzZl1eX8tNsfs6hi62jp5to="
+      "version": "3.3.5",
+      "resolved": "https://registry.npmjs.org/underscore.string/-/underscore.string-3.3.5.tgz",
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+      "requires": {
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+      "resolved": "https://registry.npmjs.org/union-value/-/union-value-1.0.1.tgz",
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+        "get-value": "^2.0.6",
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+      "integrity": "sha1-g3aHP30jNRef+x5vw6jtDfyKtVk=",
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       "integrity": "sha1-l0fwGDWJM8Md4PzP2C0TjmcmLjI="
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+      "resolved": "https://registry.npmjs.org/urix/-/urix-0.1.0.tgz",
+      "integrity": "sha1-2pN/emLiH+wf0Y1Js1wpNQZ6bHI="
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@@ -4736,6 +6107,14 @@
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+      "requires": {
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     "validate-npm-package-license": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.1.tgz",
diff --git a/server/ephemeral-auth/package.json b/server/ephemeral-auth/package.json
index 2d6f8473..9a4de381 100644
--- a/server/ephemeral-auth/package.json
+++ b/server/ephemeral-auth/package.json
@@ -6,7 +6,7 @@
   "keywords": [],
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     "ejs": "2.3.4",
-    "grunt": "1.0.1",
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     "grunt-contrib-coffee": "1.0.0",
     "grunt-contrib-concat": "1.0.1",