diff --git a/package-lock.json b/package-lock.json
index 549d6ae..7472443 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4,11 +4,6 @@
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
-    "@types/geojson": {
-      "version": "7946.0.7",
-      "resolved": "https://registry.npmjs.org/@types/geojson/-/geojson-7946.0.7.tgz",
-      "integrity": "sha512-wE2v81i4C4Ol09RtsWFAqg3BUitWbHSpSlIo+bNdsCJijO9sjme+zm+73ZMCa/qMC8UEERxzGbvmr1cffo2SiQ=="
-    },
     "@types/node": {
       "version": "12.12.7",
       "resolved": "https://registry.npmjs.org/@types/node/-/node-12.12.7.tgz",
@@ -1427,9 +1422,9 @@
       }
     },
     "decode-uri-component": {
-      "version": "0.2.0",
-      "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.0.tgz",
-      "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=",
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.2.tgz",
+      "integrity": "sha512-FqUYQ+8o158GyGTrMFJms9qh3CqTKvAqgqsTnkLI8sKu0028orqBhxNMFkFen0zGyg6epACD32pjVk58ngIErQ==",
       "dev": true
     },
     "deep-extend": {
@@ -1479,11 +1474,6 @@
         }
       }
     },
-    "denque": {
-      "version": "1.4.1",
-      "resolved": "https://registry.npmjs.org/denque/-/denque-1.4.1.tgz",
-      "integrity": "sha512-OfzPuSZKGcgr96rf1oODnfjqBFmr1DVoc/TrItj3Ohe0Ah1C5WX5Baquw/9U9KovnQ88EqmJbD66rKYUQYN1tQ=="
-    },
     "depd": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/depd/-/depd-1.1.2.tgz",
@@ -3069,11 +3059,6 @@
       "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
       "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
     },
-    "long": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/long/-/long-4.0.0.tgz",
-      "integrity": "sha512-XsP+KhQif4bjX1kbuSiySJFNAehNxgLb6hPRGJ9QsUr8ajHkuXGdrHmFUTUUXhDwVX2R5bY4JNZEwbUiMhV+MA=="
-    },
     "loose-envify": {
       "version": "1.4.0",
       "resolved": "https://registry.npmjs.org/loose-envify/-/loose-envify-1.4.0.tgz",
@@ -3123,29 +3108,6 @@
         "object-visit": "^1.0.0"
       }
     },
-    "mariadb": {
-      "version": "2.1.2",
-      "resolved": "https://registry.npmjs.org/mariadb/-/mariadb-2.1.2.tgz",
-      "integrity": "sha512-/llRVTxg4X6L3JgeqS83NNM2wG8JOXmBgmyHdjWnHYM7iu5uuSiJM4sB6a8K8haC/ROz/gWFPlh/6pdZ4da1RA==",
-      "requires": {
-        "@types/geojson": "^7946.0.7",
-        "@types/node": "^12.7.5",
-        "denque": "^1.4.1",
-        "iconv-lite": "^0.5.0",
-        "long": "^4.0.0",
-        "moment-timezone": "^0.5.26"
-      },
-      "dependencies": {
-        "iconv-lite": {
-          "version": "0.5.0",
-          "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.5.0.tgz",
-          "integrity": "sha512-NnEhI9hIEKHOzJ4f697DMz9IQEXr/MMJ5w64vN2/4Ai+wRnvV7SBrL0KLoRlwaKVghOc7LQ5YkPLuX146b6Ydw==",
-          "requires": {
-            "safer-buffer": ">= 2.1.2 < 3"
-          }
-        }
-      }
-    },
     "math-random": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/math-random/-/math-random-1.0.4.tgz",