README.md in bump-0.3.2 vs README.md in bump-0.3.3

@@ -14,9 +14,19 @@
 
     bump patch
 
 Bump version 0.1.2 to 0.1.3
 
+### Rake
+
+```Ruby
+# Rakefile
+require "bump/tasks"
+```
+
+    rake bump:patch
+    rake bump:current
+
 # Supported locations
  - VERSION file with "1.2.3"
  - gemspec with `gem.version = "1.2.3"`
  - lib/**/version.rb file with `VERSION = "1.2.3"`