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diff --git a/package.json b/package.json
index 30e48ad..79b5ae4 100644
--- a/package.json
+++ b/package.json
@@ -41,8 +41,8 @@
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     "@types/node": "14.14.31",
     "@types/node-fetch": "2.5.8",
-    "@typescript-eslint/eslint-plugin": "4.15.1",
-    "@typescript-eslint/parser": "4.15.1",
+    "@typescript-eslint/eslint-plugin": "4.26.1",
+    "@typescript-eslint/parser": "4.26.1",
     "@vercel/ncc": "0.25.1",
     "eslint": "7.20.0",
     "eslint-config-prettier": "8.0.0",
diff --git a/yarn.lock b/yarn.lock
index 9d4be2c..002e351 100644
--- a/yarn.lock
+++ b/yarn.lock
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+  resolution: "@typescript-eslint/eslint-plugin@npm:4.26.1"
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+    functional-red-black-tree: ^1.0.1
+    lodash: ^4.17.21
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+    semver: ^7.3.5
+    tsutils: ^3.21.0
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-"@typescript-eslint/parser@npm:4.15.1, @typescript-eslint/parser@npm:>=2.25.0":
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+  resolution: "@typescript-eslint/experimental-utils@npm:4.26.1"
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+    "@typescript-eslint/scope-manager": 4.26.1
+    "@typescript-eslint/types": 4.26.1
+    "@typescript-eslint/typescript-estree": 4.26.1
+    eslint-scope: ^5.1.1
+    eslint-utils: ^3.0.0
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+  languageName: node
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+  resolution: "@typescript-eslint/parser@npm:4.26.1"
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+    "@typescript-eslint/types": 4.26.1
+    "@typescript-eslint/typescript-estree": 4.26.1
+    debug: ^4.3.1
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+  languageName: node
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+  version: 4.26.1
+  resolution: "@typescript-eslint/scope-manager@npm:4.26.1"
+  dependencies:
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+  languageName: node
+  linkType: hard
+
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@@ -1069,6 +1134,13 @@ __metadata:
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+  resolution: "@typescript-eslint/types@npm:4.26.1"
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+  languageName: node
+  linkType: hard
+
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@@ -1087,6 +1159,24 @@ __metadata:
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+  resolution: "@typescript-eslint/typescript-estree@npm:4.26.1"
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+    debug: ^4.3.1
+    globby: ^11.0.3
+    is-glob: ^4.0.1
+    semver: ^7.3.5
+    tsutils: ^3.21.0
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+"@typescript-eslint/visitor-keys@npm:4.26.1":
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+  resolution: "@typescript-eslint/visitor-keys@npm:4.26.1"
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+
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@@ -2607,6 +2707,17 @@ __metadata:
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+  resolution: "eslint-utils@npm:3.0.0"
+  dependencies:
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+  peerDependencies:
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+  checksum: 035451529f016e28edd26e8951f15e28a6a4e58adff67bd0cb494879f360080750b9c779e46561369aec0657ac2b89dd8b0aa38476e8cdf50e635aa872fa27b6
+  languageName: node
+  linkType: hard
+
 "eslint-visitor-keys@npm:^1.1.0, eslint-visitor-keys@npm:^1.3.0":
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   resolution: "eslint-visitor-keys@npm:1.3.0"
@@ -3336,6 +3447,20 @@ fsevents@^2.1.2:
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+"globby@npm:^11.0.3":
+  version: 11.0.3
+  resolution: "globby@npm:11.0.3"
+  dependencies:
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+    fast-glob: ^3.1.1
+    ignore: ^5.1.4
+    merge2: ^1.3.0
+    slash: ^3.0.0
+  checksum: f17da0f869918656ec8c16c15ad100f025fbd13e4c157286cf340811eb1355a7d06dde77be1685a7a051970ec6abeff96a9b2a1a97525f84bc94fbd518c1d1db
+  languageName: node
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+
 "graceful-fs@npm:^4.1.2, graceful-fs@npm:^4.2.3, graceful-fs@npm:^4.2.4":
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   resolution: "graceful-fs@npm:4.2.6"
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@@ -6272,6 +6397,17 @@ fsevents@^2.1.2:
   languageName: node
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+"semver@npm:^7.3.5":
+  version: 7.3.5
+  resolution: "semver@npm:7.3.5"
+  dependencies:
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+  checksum: c53624ddf4b9779bcbf55a1eb8b37074cc44bfeca416f3cc263429408202a8a3c59b00eef8c647d697303bc39b95c022a5c61959221d3814bfb1270ff7c14986
+  languageName: node
+  linkType: hard
+
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   resolution: "send@npm:0.17.1"
@@ -7086,6 +7222,17 @@ fsevents@^2.1.2:
   languageName: node
   linkType: hard
 
+"tsutils@npm:^3.21.0":
+  version: 3.21.0
+  resolution: "tsutils@npm:3.21.0"
+  dependencies:
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+  peerDependencies:
+    typescript: ">=2.8.0 || >= 3.2.0-dev || >= 3.3.0-dev || >= 3.4.0-dev || >= 3.5.0-dev || >= 3.6.0-dev || >= 3.6.0-beta || >= 3.7.0-dev || >= 3.7.0-beta"
+  checksum: a10e746258ca9c8e5cdd5e363259b4e353a6729b432f1b30455b9d84ff3fd2f12a44fedafd13872518b0e951fa8cdf56a5b35908bc91d5bf5e7d342548427f2e
+  languageName: node
+  linkType: hard
+
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   resolution: "tunnel-agent@npm:0.6.0"
@@ -7198,8 +7345,8 @@ fsevents@^2.1.2:
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     "@types/node": 14.14.31
     "@types/node-fetch": 2.5.8
-    "@typescript-eslint/eslint-plugin": 4.15.1
-    "@typescript-eslint/parser": 4.15.1
+    "@typescript-eslint/eslint-plugin": 4.26.1
+    "@typescript-eslint/parser": 4.26.1
     "@vercel/ncc": 0.25.1
     ansi-colors: 4.1.1
     eslint: 7.20.0