diff --git a/package-lock.json b/package-lock.json
index b364a8b..3e1bc16 100644
--- a/package-lock.json
+++ b/package-lock.json
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@@ -2391,54 +2173,6 @@
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-        "tunnel-agent": "0.6.0",
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-    "request-promise": {
-      "version": "4.2.2",
-      "resolved": "https://registry.npmjs.org/request-promise/-/request-promise-4.2.2.tgz",
-      "integrity": "sha1-0epG1lSm7k+O5qT+oQGMIpEZBLQ=",
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-        "stealthy-require": "1.1.1",
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-    "request-promise-core": {
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-      "resolved": "https://registry.npmjs.org/request-promise-core/-/request-promise-core-1.1.1.tgz",
-      "integrity": "sha1-Pu4AssWqgyOc+wTFcA2jb4HNCLY=",
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@@ -2577,14 +2311,6 @@
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-      "resolved": "https://registry.npmjs.org/sntp/-/sntp-2.0.2.tgz",
-      "integrity": "sha1-UGQRDwr4X3z9t9a2ekACjOUrSys=",
-      "requires": {
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@@ -2637,26 +2363,6 @@
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-    "sshpk": {
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-      "resolved": "https://registry.npmjs.org/sshpk/-/sshpk-1.13.1.tgz",
-      "integrity": "sha1-US322mKHFEMW3EwY/hzx2UBzm+M=",
-      "requires": {
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-        "dashdash": "1.14.1",
-        "ecc-jsbn": "0.1.1",
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-        "jsbn": "0.1.1",
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-    "stealthy-require": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/stealthy-require/-/stealthy-require-1.1.1.tgz",
-      "integrity": "sha1-NbCYdbT/SfJqd35QmzCQoyJr8ks="
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@@ -2680,11 +2386,6 @@
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-      "resolved": "https://registry.npmjs.org/stringstream/-/stringstream-0.0.5.tgz",
-      "integrity": "sha1-TkhM1N5aC7vuGORjB3EKioFiGHg="
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@@ -2772,13 +2473,10 @@
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-    "tough-cookie": {
-      "version": "2.3.3",
-      "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.3.3.tgz",
-      "integrity": "sha1-C2GKVWW23qkL80JdBNVe3EdadWE=",
-      "requires": {
-        "punycode": "1.4.1"
-      }
+    "tr46": {
+      "version": "0.0.3",
+      "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
+      "integrity": "sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw=="
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@@ -2786,20 +2484,6 @@
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-    "tunnel-agent": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz",
-      "integrity": "sha1-J6XeoGs2sEoKmWZ3SykIaPD8QP0=",
-      "requires": {
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-    },
-    "tweetnacl": {
-      "version": "0.14.5",
-      "resolved": "https://registry.npmjs.org/tweetnacl/-/tweetnacl-0.14.5.tgz",
-      "integrity": "sha1-WuaBd/GS1EViadEIr6k/+HQ/T2Q=",
-      "optional": true
-    },
     "type-check": {
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       "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.3.2.tgz",
@@ -2849,11 +2533,6 @@
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       "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8="
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-    "uuid": {
-      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.1.0.tgz",
-      "integrity": "sha512-DIWtzUkw04M4k3bf1IcpS2tngXEL26YUD2M0tMDUpnUrz2hgzUBlD55a4FjdLGPvfHxS6uluGWvaVEqgBcVa+g=="
-    },
     "validate-npm-package-license": {
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       "resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz",
@@ -2864,16 +2543,6 @@
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-      "resolved": "https://registry.npmjs.org/verror/-/verror-1.10.0.tgz",
-      "integrity": "sha1-OhBcoXBTr1XW4nDB+CiGguGNpAA=",
-      "requires": {
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-        "core-util-is": "1.0.2",
-        "extsprintf": "1.3.0"
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@@ -2888,6 +2557,20 @@
         "lodash": "^4.17.4"
       }
     },
+    "webidl-conversions": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
+      "integrity": "sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ=="
+    },
+    "whatwg-url": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
+      "integrity": "sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==",
+      "requires": {
+        "tr46": "~0.0.3",
+        "webidl-conversions": "^3.0.0"
+      }
+    },
     "which": {
       "version": "1.3.0",
       "resolved": "https://registry.npmjs.org/which/-/which-1.3.0.tgz",
diff --git a/package.json b/package.json
index 5b1f453..ce393ee 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
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     "cheerio": "^1.0.0-rc.1",
     "got": "^8.0.0",
-    "node-geocoder": "^3.16.0"
+    "node-geocoder": "^4.0.0"
   },
   "devDependencies": {
     "eslint": "4.19.1",