diff --git a/.appveyor.yml b/.appveyor.yml
index 6fc8f39a..24c00150 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -1,6 +1,6 @@
 # Test against the latest version of this Node.js version
 environment:
-  nodejs_version: "6"
+  nodejs_version: "10"
   FORCE_COLOR: 1
 
 # Install scripts. (runs after repo cloning)
diff --git a/.travis.yml b/.travis.yml
index 2e6e803b..c5648f62 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,7 +7,7 @@ addons:
 before_install:
   - google-chrome-stable --headless --disable-gpu --remote-debugging-port=9222 http://localhost &
 node_js:
-- '6'
+- '10'
 env:
   global:
   - SAUCE_USERNAME: dojo2-ts-ci