diff --git a/backend/package.json b/backend/package.json
index 71919d175..52b9f415e 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -30,8 +30,8 @@
         "@types/jest": "26.0.24",
         "@types/node": "13.13.51",
         "@types/uuid": "8.3.1",
-        "@typescript-eslint/eslint-plugin": "2.34.0",
-        "@typescript-eslint/parser": "2.34.0",
+        "@typescript-eslint/eslint-plugin": "8.12.1",
+        "@typescript-eslint/parser": "8.12.1",
         "babel-jest": "26.6.3",
         "eslint": "6.8.0",
         "eslint-config-prettier": "6.15.0",
diff --git a/extension/package.json b/extension/package.json
index 26dcad4b6..d6cd2d825 100644
--- a/extension/package.json
+++ b/extension/package.json
@@ -47,8 +47,8 @@
         "@types/webpack": "4.41.31",
         "@types/webpack-env": "1.16.3",
         "@types/webpack-merge": "4.1.5",
-        "@typescript-eslint/eslint-plugin": "2.34.0",
-        "@typescript-eslint/parser": "2.34.0",
+        "@typescript-eslint/eslint-plugin": "8.12.1",
+        "@typescript-eslint/parser": "8.12.1",
         "@vue/cli-plugin-babel": "4.5.13",
         "@vue/cli-plugin-eslint": "4.5.13",
         "@vue/cli-plugin-typescript": "4.5.13",
diff --git a/package.json b/package.json
index 566c3210c..a2a1e3465 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
         "@types/normalize-package-data": "2.4.1",
         "@types/parse-json": "4.0.0",
         "@types/unist": "2.0.6",
-        "@typescript-eslint/parser": "3.10.1",
+        "@typescript-eslint/parser": "8.12.1",
         "husky": "4.3.8",
         "lint-staged": "10.5.4",
         "prettier": "2.4.1",