Gemfile in riemann-babbler-0.9.7 vs Gemfile in riemann-babbler-0.9.8

@@ -1,5 +1,5 @@
-source :rubygems
+source 'https://rubygems.org'
 
 gem 'riemann-client'
 gem 'configatron'
 gem 'logger'
 gem 'trollop'