Use cross sbt version when publishing

2m · 2m · commit c3f248f05d51 · 2018-10-06T16:41:52.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -7,7 +7,7 @@ jobs:
     - stage: test
       script: sbt test
     - stage: publish
-      script: sbt publish
+      script: sbt ^publish
 
 stages:
   - name: test # runs on master commits and PRs
