diff --git a/package-lock.json b/package-lock.json
index 274532e..cbc208c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1532,15 +1532,92 @@
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-        "@typescript-eslint/experimental-utils": "2.20.0",
-        "@typescript-eslint/typescript-estree": "2.20.0",
+        "@typescript-eslint/experimental-utils": "2.34.0",
+        "@typescript-eslint/typescript-estree": "2.34.0",
         "eslint-visitor-keys": "^1.1.0"
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+          "dev": true,
+          "requires": {
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+            "@typescript-eslint/typescript-estree": "2.34.0",
+            "eslint-scope": "^5.0.0",
+            "eslint-utils": "^2.0.0"
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+            "lodash": "^4.17.15",
+            "semver": "^7.3.2",
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+        "eslint-utils": {
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+          }
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+        "lru-cache": {
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+          "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
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+          "dev": true
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+        "semver": {
+          "version": "7.3.5",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
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+          "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
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+        }
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     "@typescript-eslint/typescript-estree": {
@@ -8286,9 +8363,9 @@
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-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.7.5.tgz",
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+      "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.2.3.tgz",
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diff --git a/package.json b/package.json
index c682202..ef55319 100644
--- a/package.json
+++ b/package.json
@@ -26,13 +26,13 @@
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     "@types/node": "^12.12.27",
     "@typescript-eslint/eslint-plugin": "^2.20.0",
-    "@typescript-eslint/parser": "^2.20.0",
+    "@typescript-eslint/parser": "^2.34.0",
     "eslint": "^6.8.0",
     "jest": "^25.5.4",
     "nodemon": "^2.0.2",
     "ts-jest": "^25.2.1",
     "ts-node": "^8.6.2",
-    "typescript": "^3.7.5"
+    "typescript": "^4.2.3"
   },
   "jest": {
     "moduleFileExtensions": [