powerbar.gemspec in powerbar-1.0.11 vs powerbar.gemspec in powerbar-1.0.12

@@ -10,10 +10,10 @@
   s.homepage    = "https://github.com/busyloop/powerbar"
   s.summary     = %q{The last progressbar-library you'll ever need}
   s.description = %q{The last progressbar-library you'll ever need}
   s.license     = "MIT"
 
-  s.add_dependency "ansi", "~> 1.4.0"
+  s.add_dependency "ansi", "~> 1.5.0"
   s.add_dependency "hashie", ">= 1.1.0"
 
   s.files         = `git ls-files`.split("\n")
   s.test_files    = `git ls-files -- {test,spec,features}/*`.split("\n")
   s.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }