diff --git a/.travis.yml b/.travis.yml
index 52e164b..8d258d4 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,4 +10,4 @@ php:
   - hhvm
 
 script:
-  - phpunit --coverage-text tests
\ No newline at end of file
+  - if [[ "$TRAVIS_PHP_VERSION" == '5.6' ]]; then phpunit --coverage-text tests ; fi
\ No newline at end of file