🛠 fix Travis builds

alaz · Mar 14, 2019 · d1d8ef1 · d1d8ef1
1 parent 03c3703
commit d1d8ef1
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -4,6 +4,9 @@ cache: bundler
 rvm:
   - 2.5
   - 2.3
-  - jruby
+  - jruby-head
 jdk:
   - openjdk8
+before_install:
+  - gem update --system
+  - gem install bundler