diff --git a/package.json b/package.json
index de1566f..63bf907 100644
--- a/package.json
+++ b/package.json
@@ -54,6 +54,10 @@
     "rimraf": "^3.0.2",
     "typescript": "^4.0.5"
   },
+  "engines": {
+    "node": ">=10",
+    "terser": ">=5"
+  },
   "husky": {
     "hooks": {
       "pre-commit": "lint-staged"