diff --git a/package-lock.json b/package-lock.json
index e987087..268af9c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4,6 +4,23 @@
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@@ -63,11 +88,27 @@
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@@ -232,6 +291,25 @@
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@@ -293,151 +381,39 @@
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-      "integrity": "sha1-JUjfFMRB6/ydO465idE397aaHW8=",
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@@ -459,6 +435,11 @@
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       "integrity": "sha1-32BBeABfUi8V60SQ5yR6G/qmf4w="
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@@ -499,6 +480,20 @@
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+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.7.tgz",
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+        "inherits": "~2.0.3",
+        "isarray": "~1.0.0",
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@@ -509,6 +504,11 @@
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     },
+    "semver": {
+      "version": "5.7.1",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
+      "integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ=="
+    },
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       "resolved": "https://registry.npmjs.org/send/-/send-0.17.1.tgz",
@@ -582,6 +582,14 @@
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       "integrity": "sha1-Fhx9rBd2Wf2YEfQ3cfqZOBR4Yow="
     },
+    "string_decoder": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
+      "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
+      "requires": {
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       "resolved": "https://registry.npmjs.org/through/-/through-2.3.8.tgz",
@@ -606,6 +614,11 @@
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+      "resolved": "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz",
+      "integrity": "sha512-/aCDEGatGvZ2BIk+HmLf4ifCJFwvKFNb9/JeZPMulfgFracn9QFcAf5GO8B/mweUjSoblS5In0cWhqpfs/5PQA=="
+    },
     "unblocker": {
       "version": "github:nfriedly/node-unblocker#7c442000c14d0140fccfa1a4ee8df7122dd76302",
       "from": "github:nfriedly/node-unblocker#websockets",
@@ -626,6 +639,11 @@
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       "integrity": "sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw="
     },
+    "util-deprecate": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
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+    },
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diff --git a/package.json b/package.json
index 49d9d17..878ef26 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
   "homepage": "https://github.com/nfriedly/nodeunblocker.com/",
   "dependencies": {
     "express": "^4.13.0",
-    "newrelic": "^1.20.2",
+    "newrelic": "^4.0.0",
     "through": "^2.3.8",
     "unblocker": "github:nfriedly/node-unblocker#websockets",
     "ytdl-core": "^4.5.0"