diff --git a/package.json b/package.json
index 272f63c..8df007c 100755
--- a/package.json
+++ b/package.json
@@ -49,15 +49,15 @@
     "homepage": "https://github.com/#{USER_OR_ORG}#/#{REPO_NAME}#",
     "devDependencies": {
         "@types/node": "^10.0.0",
-        "@typescript-eslint/eslint-plugin": "^4.5.0",
-        "@typescript-eslint/parser": "^4.5.0",
-        "denoify": "^0.5.10",
-        "eslint": "^7.7.0",
-        "eslint-config-prettier": "^6.14.0",
+        "@typescript-eslint/eslint-plugin": "^4.15.1",
+        "@typescript-eslint/parser": "^4.15.1",
+        "denoify": "^0.6.4",
+        "eslint": "^7.20.0",
+        "eslint-config-prettier": "^7.2.0",
         "evt": "^1.8.11",
         "husky": "^4.3.0",
-        "lint-staged": "^10.4.2",
-        "prettier": "^2.0.5",
+        "lint-staged": "^10.5.4",
+        "prettier": "^2.2.1",
         "simplifyify": "^8.0.3",
         "terser": "^5.3.8",
         "typescript": "^4.1.5"