try to fix travis error

simplygenius · Aug 2, 2018 · 1e23cc1 · 1e23cc1
1 parent eaffeba
commit 1e23cc1
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -8,6 +8,7 @@ rvm:
   - 2.5
 
 before_install:
+  - gem update --system
   - gem install bundler
   - curl -sL https://releases.hashicorp.com/terraform/0.11.7/terraform_0.11.7_linux_amd64.zip > terraform.zip
   - unzip terraform.zip