diff --git a/package-lock.json b/package-lock.json
index 22cd0b1..9f5d47e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -27,9 +27,9 @@
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@@ -52,6 +52,18 @@
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@@ -170,7 +182,6 @@
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@@ -463,9 +474,9 @@
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-      "integrity": "sha1-cj599ugBrFYTETp+RFqbactjKBg=",
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@@ -786,10 +796,16 @@
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@@ -868,6 +884,16 @@
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@@ -1048,8 +1074,7 @@
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-      "dev": true,
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@@ -1057,6 +1082,12 @@
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@@ -1084,6 +1115,18 @@
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+      "resolved": "https://registry.npmjs.org/jsonld/-/jsonld-1.5.4.tgz",
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+        "request": "^2.88.0",
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@@ -1330,15 +1373,21 @@
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+      "resolved": "https://registry.npmjs.org/n3/-/n3-1.0.5.tgz",
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@@ -1351,6 +1400,12 @@
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-        "node-forge": "^0.8.1",
-        "semver": "^5.6.0"
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+        }
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@@ -1545,6 +1608,34 @@
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+      "dev": true,
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+        "aws4": "^1.8.0",
+        "caseless": "~0.12.0",
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+        "mime-types": "~2.1.19",
+        "oauth-sign": "~0.9.0",
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+        "qs": "~6.5.2",
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-      "dev": true,
-      "optional": true
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