diff --git a/package-lock.json b/package-lock.json
index 47ffbff..7eb88a6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -379,17 +379,58 @@
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     "@typescript-eslint/parser": {
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-      "resolved": "https://registry.npmjs.org/@typescript-eslint/parser/-/parser-4.28.3.tgz",
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+      "version": "4.28.4",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/parser/-/parser-4.28.4.tgz",
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       "dev": true,
       "requires": {
-        "@typescript-eslint/scope-manager": "4.28.3",
-        "@typescript-eslint/types": "4.28.3",
-        "@typescript-eslint/typescript-estree": "4.28.3",
+        "@typescript-eslint/scope-manager": "4.28.4",
+        "@typescript-eslint/types": "4.28.4",
+        "@typescript-eslint/typescript-estree": "4.28.4",
         "debug": "^4.3.1"
       },
       "dependencies": {
+        "@typescript-eslint/scope-manager": {
+          "version": "4.28.4",
+          "resolved": "https://registry.npmjs.org/@typescript-eslint/scope-manager/-/scope-manager-4.28.4.tgz",
+          "integrity": "sha512-ZJBNs4usViOmlyFMt9X9l+X0WAFcDH7EdSArGqpldXu7aeZxDAuAzHiMAeI+JpSefY2INHrXeqnha39FVqXb8w==",
+          "dev": true,
+          "requires": {
+            "@typescript-eslint/types": "4.28.4",
+            "@typescript-eslint/visitor-keys": "4.28.4"
+          }
+        },
+        "@typescript-eslint/types": {
+          "version": "4.28.4",
+          "resolved": "https://registry.npmjs.org/@typescript-eslint/types/-/types-4.28.4.tgz",
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+          "dev": true
+        },
+        "@typescript-eslint/typescript-estree": {
+          "version": "4.28.4",
+          "resolved": "https://registry.npmjs.org/@typescript-eslint/typescript-estree/-/typescript-estree-4.28.4.tgz",
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+          "requires": {
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+            "@typescript-eslint/visitor-keys": "4.28.4",
+            "debug": "^4.3.1",
+            "globby": "^11.0.3",
+            "is-glob": "^4.0.1",
+            "semver": "^7.3.5",
+            "tsutils": "^3.21.0"
+          }
+        },
+        "@typescript-eslint/visitor-keys": {
+          "version": "4.28.4",
+          "resolved": "https://registry.npmjs.org/@typescript-eslint/visitor-keys/-/visitor-keys-4.28.4.tgz",
+          "integrity": "sha512-NIAXAdbz1XdOuzqkJHjNKXKj8QQ4cv5cxR/g0uQhCYf/6//XrmfpaYsM7PnBcNbfvTDLUkqQ5TPNm1sozDdTWg==",
+          "dev": true,
+          "requires": {
+            "@typescript-eslint/types": "4.28.4",
+            "eslint-visitor-keys": "^2.0.0"
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         "debug": {
           "version": "4.3.2",
           "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.2.tgz",
diff --git a/package.json b/package.json
index 9dbe2c5..5551492 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
   "devDependencies": {
     "@types/express": "^4.17.13",
     "@typescript-eslint/eslint-plugin": "^4.28.3",
-    "@typescript-eslint/parser": "^4.28.3",
+    "@typescript-eslint/parser": "^4.28.4",
     "ava": "^3.15.0",
     "eslint": "^7.31.0",
     "eslint-config-standard": "^16.0.3",