diff --git a/.travis.yml b/.travis.yml
index b114a5e..9ec4eaa 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,8 @@
 language: node_js
 node_js:
   - "node"
+  - "14"
+  - "12"
   - "10"
-  - "8"
 
 script: npm run test -- --ci
diff --git a/package.json b/package.json
index 9d8e7b0..dcb9af6 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
     "stacking"
   ],
   "engines": {
-    "node": ">=8.0.0"
+    "node": ">=10.0.0"
   },
   "eslintConfig": {
     "extends": "./configs/eslint.config.js"