diff --git a/dialogflow-cx/package.json b/dialogflow-cx/package.json
index 7474685ad7..a3b2fcee11 100644
--- a/dialogflow-cx/package.json
+++ b/dialogflow-cx/package.json
@@ -4,7 +4,7 @@
   "license": "Apache-2.0",
   "author": "Google LLC",
   "engines": {
-    "node": ">=10"
+    "node": ">=12.0.0"
   },
   "files": [
     "*.js"