diff --git a/.travis.yml b/.travis.yml
index b9c8b622f..f30a68d6c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,4 +8,7 @@ before_script:
   - "for i in config/*.example; do cp \"$i\" \"${i/.example}\"; done"
   - bundle exec rake db:setup
 script:
-  - "KNAPSACK_GENERATE_REPORT=true bundle exec rspec spec"
\ No newline at end of file
+  - "bundle exec rake knapsack:rspec"
+env:
+  - CI_NODE_TOTAL=2 CI_NODE_INDEX=0
+  - CI_NODE_TOTAL=2 CI_NODE_INDEX=1
\ No newline at end of file