diff --git a/package-lock.json b/package-lock.json
index 6a8bb1a..44a97a6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5,12 +5,13 @@
   "requires": true,
   "packages": {
     "": {
+      "name": "playground-ts",
       "version": "1.0.0",
       "license": "ISC",
       "dependencies": {
         "@types/jest": "^26.0.24",
         "eslint-config-prettier": "^8.3.0",
-        "eslint-plugin-prettier": "^3.4.0",
+        "eslint-plugin-prettier": "^4.0.0",
         "jest": "^27.0.6",
         "prettier": "^2.3.2",
         "ts-jest": "^27.0.4",
@@ -1990,9 +1991,9 @@
       }
     },
     "node_modules/eslint-plugin-prettier": {
-      "version": "3.4.0",
-      "resolved": "https://registry.npmjs.org/eslint-plugin-prettier/-/eslint-plugin-prettier-3.4.0.tgz",
-      "integrity": "sha512-UDK6rJT6INSfcOo545jiaOwB701uAIt2/dR7WnFQoGCVl1/EMqdANBmwUaqqQ45aXprsTGzSa39LI1PyuRBxxw==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-prettier/-/eslint-plugin-prettier-4.0.0.tgz",
+      "integrity": "sha512-98MqmCJ7vJodoQK359bqQWaxOE0CS8paAz/GgjaZLyex4TTk3g9HugoO89EqWCrFiOqn9EVvcoo7gZzONCWVwQ==",
       "dependencies": {
         "prettier-linter-helpers": "^1.0.0"
       },
@@ -2000,8 +2001,8 @@
         "node": ">=6.0.0"
       },
       "peerDependencies": {
-        "eslint": ">=5.0.0",
-        "prettier": ">=1.13.0"
+        "eslint": ">=7.28.0",
+        "prettier": ">=2.0.0"
       },
       "peerDependenciesMeta": {
         "eslint-config-prettier": {
@@ -6671,9 +6672,9 @@
       "requires": {}
     },
     "eslint-plugin-prettier": {
-      "version": "3.4.0",
-      "resolved": "https://registry.npmjs.org/eslint-plugin-prettier/-/eslint-plugin-prettier-3.4.0.tgz",
-      "integrity": "sha512-UDK6rJT6INSfcOo545jiaOwB701uAIt2/dR7WnFQoGCVl1/EMqdANBmwUaqqQ45aXprsTGzSa39LI1PyuRBxxw==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-prettier/-/eslint-plugin-prettier-4.0.0.tgz",
+      "integrity": "sha512-98MqmCJ7vJodoQK359bqQWaxOE0CS8paAz/GgjaZLyex4TTk3g9HugoO89EqWCrFiOqn9EVvcoo7gZzONCWVwQ==",
       "requires": {
         "prettier-linter-helpers": "^1.0.0"
       }
diff --git a/package.json b/package.json
index 645ccd7..a7e9c72 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
   "dependencies": {
     "@types/jest": "^26.0.24",
     "eslint-config-prettier": "^8.3.0",
-    "eslint-plugin-prettier": "^3.4.0",
+    "eslint-plugin-prettier": "^4.0.0",
     "jest": "^27.0.6",
     "prettier": "^2.3.2",
     "ts-jest": "^27.0.4",