Rakefile in itamae-1.0.0.beta7 vs Rakefile in itamae-1.0.0.beta8

@@ -60,5 +60,18 @@
         end
       end
     end
   end
 end
+
+namespace :release do
+  desc "Bump up version and commit"
+  task :bump_up_version do
+    version_file = File.expand_path("lib/itamae/version.txt")
+    current_version = File.read(version_file)
+    open(version_file, "w") do |f|
+      f.write current_version.succ
+    end
+    system "git add #{version_file}"
+    system "git commit -m 'Bump up version'"
+  end
+end