diff --git a/.travis.yml b/.travis.yml
index 34d14b0..008e6dc 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,5 +11,5 @@ install:
   - npm install -g codecov
   - npm install -g istanbul
 script:
-  - istanbul cover ./node_modules/mocha/bin/_mocha --reporter lcovonly -- -R spec
+  - istanbul cover ./node_modules/mocha/bin/_mocha --report lcovonly -- -R spec
   - codecov