always fetch latest sheldon (#198)

citation-style-language · Jun 13, 2019 · e89e6b0 · e89e6b0
1 parent b5b75d5
commit e89e6b0
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -2,6 +2,9 @@ language: ruby
 cache: bundler
 rvm:
   - 2.6.3
+install:
+  - bundle install --jobs=3 --retry=3 --path=${BUNDLE_PATH:-vendor/bundle}
+  - bundle update sheldon
 notifications:
   email:
     recipients: