chore: specify gem source

1 files changed, 2 insertions, 0 deletions

diff --git a/bin/test b/bin/test
index 3d53f0e..a5298f3 100755
--- a/bin/test
+++ b/bin/test
@@ -3,6 +3,8 @@
 require "bundler/inline"
 
 gemfile do
+  source "https://rubygems.org"
+
   gem "minitest", "~> 5.0"
   gem "net-hippie", "~> 1.0"
 end