diff --git a/.travis.yml b/.travis.yml
index 7063e79..f3b4d8d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,6 @@
 language: node_js
-node_js: 8
-cache:
-  directories:
-    - node_modules
+node_js: 10
+cache: npm
 before_script: node -r esm index.js &
 after_success: npx apollo schema:check
 deploy:
diff --git a/package.json b/package.json
index 0b48dff..5050c41 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "engines": {
-    "node": "8"
+    "node": "10"
   },
   "scripts": {
     "pretest": "eslint index.js",