diff --git a/package-lock.json b/package-lock.json
index 94de211..503b011 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -110,11 +110,6 @@
             "integrity": "sha1-qCJQ3bABXponyoLoLqYDu/pF768=",
             "dev": true
         },
-        "antlr4": {
-            "version": "4.7.1",
-            "resolved": "https://registry.npmjs.org/antlr4/-/antlr4-4.7.1.tgz",
-            "integrity": "sha512-haHyTW7Y9joE5MVs37P2lNYfU2RWBLfcRDD8OWldcdZm5TiCE91B5Xl1oWSwiDUSd4rlExpt2pu1fksYQjRBYQ=="
-        },
         "antlr4ts": {
             "version": "0.5.0-alpha.8565fd2b",
             "resolved": "https://registry.npmjs.org/antlr4ts/-/antlr4ts-0.5.0-alpha.8565fd2b.tgz",
@@ -123,7 +118,8 @@
         "antlr4ts-cli": {
             "version": "0.4.0-canary.37504efa",
             "resolved": "https://registry.npmjs.org/antlr4ts-cli/-/antlr4ts-cli-0.4.0-canary.37504efa.tgz",
-            "integrity": "sha512-Z97vuqOzUmuHq+6pDU3bKIL6LYvs4uWs0eBWi3Ju/mt2UzKQRqchxalRgceJR6RtPieARxWJoBhCU2kOGmiJ2Q=="
+            "integrity": "sha512-Z97vuqOzUmuHq+6pDU3bKIL6LYvs4uWs0eBWi3Ju/mt2UzKQRqchxalRgceJR6RtPieARxWJoBhCU2kOGmiJ2Q==",
+            "dev": true
         },
         "arr-diff": {
             "version": "1.1.0",
@@ -1139,11 +1135,6 @@
                 "rimraf": "2.6.2"
             }
         },
-        "functional-red-black-tree": {
-            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/functional-red-black-tree/-/functional-red-black-tree-1.0.1.tgz",
-            "integrity": "sha1-GwqzvVU7Kg1jmdKcDj6gslIHgyc="
-        },
         "generate-function": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/generate-function/-/generate-function-2.0.0.tgz",
@@ -1667,7 +1658,7 @@
                 "qs": {
                     "version": "6.3.2",
                     "resolved": "https://registry.npmjs.org/qs/-/qs-6.3.2.tgz",
-                    "integrity": "sha1-51vV9uJoEioqDgvaYwslUMFmUCw=",
+                    "integrity": "sha512-H7Es34wXu+JjuD3QLwVgqtVU1nisFhwxYdYCYSFzWyP5/S4s8DtJ6rbVWdHVat/UPYiV36wxYmL7rPbLQJrX7g==",
                     "dev": true
                 },
                 "replace-ext": {