diff --git a/.travis.yml b/.travis.yml
index c7977127..82403e28 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,9 +1,8 @@
 language: node_js
-node_js: 4
+node_js: stable
 before_install:
   - git config --global user.email "algobot@users.noreply.github.com"
   - git config --global user.name "algobot"
-  - npm prune
   - rvm install 2.2.0
   - rvm use 2.2.0
 before_cache: npm prune
diff --git a/scripts/test-coverage b/scripts/test-coverage
index f80edff1..22240dbd 100755
--- a/scripts/test-coverage
+++ b/scripts/test-coverage
@@ -13,7 +13,7 @@ babel_istanbul_bin="${npm_bin}/babel-istanbul"
 mocha_bin="${npm_bin}/_mocha"
 
 BABEL_ENV=test \
-  babel-node "$babel_istanbul_bin" cover "$mocha_bin" \
+  node "$babel_istanbul_bin" cover "$mocha_bin" \
   --report lcov -- \
   -R spec --reporter dot \
   ./test/helpers.js ./test/*-test.js