diff --git a/.travis.yml b/.travis.yml
index 88a8dbe..ec20cb0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,4 @@
 language: node_js
 node_js:
   - 6
+  - 10
diff --git a/package.json b/package.json
index 05af1ad..680d4f0 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     }
   ],
   "engines": {
-    "node": "6.9.1"
+    "node": "6"
   },
   "bugs": {
     "url": "https://github.com/billchurch/WebSSH2/issues"