diff --git a/package-lock.json b/package-lock.json
index 5faa45722..49b45a62b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -617,15 +617,58 @@
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-      "resolved": "https://registry.npmjs.org/@typescript-eslint/parser/-/parser-4.20.0.tgz",
-      "integrity": "sha512-m6vDtgL9EABdjMtKVw5rr6DdeMCH3OA1vFb0dAyuZSa3e5yw1YRzlwFnm9knma9Lz6b2GPvoNSa8vOXrqsaglA==",
+      "version": "4.26.1",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/parser/-/parser-4.26.1.tgz",
+      "integrity": "sha512-q7F3zSo/nU6YJpPJvQveVlIIzx9/wu75lr6oDbDzoeIRWxpoc/HQ43G4rmMoCc5my/3uSj2VEpg/D83LYZF5HQ==",
       "dev": true,
       "requires": {
-        "@typescript-eslint/scope-manager": "4.20.0",
-        "@typescript-eslint/types": "4.20.0",
-        "@typescript-eslint/typescript-estree": "4.20.0",
-        "debug": "^4.1.1"
+        "@typescript-eslint/scope-manager": "4.26.1",
+        "@typescript-eslint/types": "4.26.1",
+        "@typescript-eslint/typescript-estree": "4.26.1",
+        "debug": "^4.3.1"
+      },
+      "dependencies": {
+        "@typescript-eslint/scope-manager": {
+          "version": "4.26.1",
+          "resolved": "https://registry.npmjs.org/@typescript-eslint/scope-manager/-/scope-manager-4.26.1.tgz",
+          "integrity": "sha512-TW1X2p62FQ8Rlne+WEShyd7ac2LA6o27S9i131W4NwDSfyeVlQWhw8ylldNNS8JG6oJB9Ha9Xyc+IUcqipvheQ==",
+          "dev": true,
+          "requires": {
+            "@typescript-eslint/types": "4.26.1",
+            "@typescript-eslint/visitor-keys": "4.26.1"
+          }
+        },
+        "@typescript-eslint/types": {
+          "version": "4.26.1",
+          "resolved": "https://registry.npmjs.org/@typescript-eslint/types/-/types-4.26.1.tgz",
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+          "dev": true
+        },
+        "@typescript-eslint/typescript-estree": {
+          "version": "4.26.1",
+          "resolved": "https://registry.npmjs.org/@typescript-eslint/typescript-estree/-/typescript-estree-4.26.1.tgz",
+          "integrity": "sha512-l3ZXob+h0NQzz80lBGaykdScYaiEbFqznEs99uwzm8fPHhDjwaBFfQkjUC/slw6Sm7npFL8qrGEAMxcfBsBJUg==",
+          "dev": true,
+          "requires": {
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+            "@typescript-eslint/visitor-keys": "4.26.1",
+            "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": "4.26.1",
+          "resolved": "https://registry.npmjs.org/@typescript-eslint/visitor-keys/-/visitor-keys-4.26.1.tgz",
+          "integrity": "sha512-IGouNSSd+6x/fHtYRyLOM6/C+QxMDzWlDtN41ea+flWuSF9g02iqcIlX8wM53JkfljoIjP0U+yp7SiTS1onEkw==",
+          "dev": true,
+          "requires": {
+            "@typescript-eslint/types": "4.26.1",
+            "eslint-visitor-keys": "^2.0.0"
+          }
+        }
       }
     },
     "@typescript-eslint/scope-manager": {
diff --git a/package.json b/package.json
index 8bfad0929..b1e697e7c 100644
--- a/package.json
+++ b/package.json
@@ -81,7 +81,7 @@
     "@types/xmldom": "0.1.30",
     "@types/yazl": "2.4.2",
     "@typescript-eslint/eslint-plugin": "4.20.0",
-    "@typescript-eslint/parser": "4.20.0",
+    "@typescript-eslint/parser": "4.26.1",
     "autorest": "2.0.4413",
     "chai": "4.3.4",
     "chai-as-promised": "7.1.1",