diff --git a/.travis.yml b/.travis.yml
index fd40319e30..fd711afd96 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -29,4 +29,4 @@ install:
 
 script:
 - raco test -p $PKG-test
-- raco cover -f coveralls $TRAVIS_BUILD_DIR/coverage .
+- raco cover -f coveralls -d $TRAVIS_BUILD_DIR/coverage .