diff --git a/package-lock.json b/package-lock.json
index 09612b7..6a52305 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -25,12 +25,12 @@
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@@ -3768,9 +3843,9 @@
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-      "version": "0.12.1",
-      "resolved": "https://registry.npmjs.org/regenerator-runtime/-/regenerator-runtime-0.12.1.tgz",
-      "integrity": "sha512-odxIc1/vDlo4iZcfXqRYFj0vpXFNoGdKMAUieAlFYO6m/nl5e9KR/beGf41z4a1FI+aQgtjhuaSlDxQ0hmkrHg=="
+      "version": "0.13.9",
+      "resolved": "https://registry.npmjs.org/regenerator-runtime/-/regenerator-runtime-0.13.9.tgz",
+      "integrity": "sha512-p3VT+cOEgxFsRRA9X4lkI1E+k2/CtnKtU4gcxyaCUreilL/vqI6CdZ3wxVUx3UOUg+gnUOQQcRI7BmSI656MYA=="
     },
     "regex-not": {
       "version": "1.0.2",
@@ -4275,6 +4350,7 @@
       "version": "5.5.0",
       "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.5.0.tgz",
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+      "dev": true,
       "requires": {
         "has-flag": "^3.0.0"
       }
@@ -4293,9 +4369,9 @@
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     "tarn": {
-      "version": "1.1.4",
-      "resolved": "https://registry.npmjs.org/tarn/-/tarn-1.1.4.tgz",
-      "integrity": "sha512-j4samMCQCP5+6Il9/cxCqBd3x4vvlLeVdoyGex0KixPKl4F8LpNbDSC6NDhjianZgUngElRr9UI1ryZqJDhwGg=="
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/tarn/-/tarn-2.0.0.tgz",
+      "integrity": "sha512-7rNMCZd3s9bhQh47ksAQd92ADFcJUjjbyOvyFjNLwTPpGieFHMC84S+LOzw0fx1uh6hnDz/19r8CPMnIjJlMMA=="
     },
     "term-size": {
       "version": "1.2.0",
@@ -4333,12 +4409,9 @@
       }
     },
     "tildify": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/tildify/-/tildify-1.2.0.tgz",
-      "integrity": "sha1-3OwD9V3Km3qj5bBPIYF+tW5jWIo=",
-      "requires": {
-        "os-homedir": "^1.0.0"
-      }
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/tildify/-/tildify-2.0.0.tgz",
+      "integrity": "sha512-Cc+OraorugtXNfs50hU9KS369rFXCfgGLpfCfvlc+Ud5u6VWmUQsOAa9HbTvheQdYnrdJqqv1e5oIqXppMYnSw=="
     },
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@@ -4644,14 +4717,14 @@
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     },
     "uuid": {
-      "version": "3.3.2",
-      "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.3.2.tgz",
-      "integrity": "sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA=="
+      "version": "3.4.0",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.4.0.tgz",
+      "integrity": "sha512-HjSDRw6gZE5JMggctHBcjVak08+KEVhSIiDzFnT9S9aegmp85S/bReBVTb4QTFaRNptJ9kuYaNhnbNEOkbKb/A=="
     },
     "v8flags": {
-      "version": "3.1.2",
-      "resolved": "https://registry.npmjs.org/v8flags/-/v8flags-3.1.2.tgz",
-      "integrity": "sha512-MtivA7GF24yMPte9Rp/BWGCYQNaUj86zeYxV/x2RRJMKagImbbv3u8iJC57lNhWLPcGLJmHcHmFWkNsplbbLWw==",
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/v8flags/-/v8flags-3.2.0.tgz",
+      "integrity": "sha512-mH8etigqMfiGWdeXpaaqGfs6BndypxusHHcv2qSHyZkGEznCd/qAXCWWRzeowtL54147cktFOC4P5y+kl8d8Jg==",
       "requires": {
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       }
diff --git a/package.json b/package.json
index ce21a20..86e22c6 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "event-stream": "^4.0.1",
     "fs": "0.0.1-security",
     "geolib": "^3.3.1",
-    "knex": "^0.16.3",
+    "knex": "^0.19.5",
     "osrm": "5.22.0",
     "pg": "^8.7.3",
     "ps": "^1.0.0",