README.textile in bump-0.2.0 vs README.textile in bump-0.3.0

@@ -12,9 +12,16 @@
 Bump your gemfile (major, minor, patch):
 
 bc. bump patch
 Bump version 0.1.2 to 0.1.3
 
+h1. Supported locations
+* VERSION file with "1.2.3"
+* gemspec with `gem.version = "1.2.3"`
+* lib/**/version.rb file with `VERSION = "1.2.3"`
+
 h1. Todo
 
 * Handle options properly
+* `VERSION = "1.2.3"` in lib/*.rb
+* gemspec with `Gem::Specification.new "gem-name", "1.2.3" do`