diff --git a/.travis.yml b/.travis.yml
index 41eabb7..f03b85f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,7 +5,8 @@ sudo: false
 cache: false
 
 node_js:
-  - "6"
+  - "8"
+  - "10"
   - "node"
 
 script:
diff --git a/package.json b/package.json
index 9596d2f..bbc336a 100644
--- a/package.json
+++ b/package.json
@@ -31,6 +31,6 @@
     "mocha": "^6.0.2"
   },
   "engines": {
-    "node": ">=6.9.0"
+    "node": ">=8.6.0"
   }
 }