bundle outdated --minor --patch does not work properly for patch updates

[RochesterinNYC]

Sample Gemfile:

source "https://rubygems.org"

gem 'resque'
gem 'typhoeus'

Sample Gemfile.lock:

source "https://rubygems.org"

gem 'resque'
gem 'typhoeus'
Rochester:test Rochester$ cat Gemfile.lock
GEM
  remote: https://rubygems.org/
  specs:
    ethon (0.8.1)
      ffi (>= 1.3.0)
    ffi (1.9.10)
    mono_logger (1.1.0)
    multi_json (1.11.2)
    rack (1.6.4)
    rack-protection (1.5.3)
      rack
    redis (3.2.2)
    redis-namespace (1.5.2)
      redis (~> 3.0, >= 3.0.4)
    resque (1.25.2)
      mono_logger (~> 1.0)
      multi_json (~> 1.0)
      redis-namespace (~> 1.3)
      sinatra (>= 0.9.2)
      vegas (~> 0.1.2)
    sinatra (1.4.7)
      rack (~> 1.5)
      rack-protection (~> 1.4)
      tilt (>= 1.3, < 3)
    tilt (2.0.2)
    typhoeus (1.0.0)
      ethon (>= 0.8.0)
    vegas (0.1.11)
      rack (>= 1.0.0)

PLATFORMS
  ruby

DEPENDENCIES
  resque (= 1.25.2)
  typhoeus (= 1.0.0)

BUNDLED WITH
   1.12.0.pre.2

Sample bundle outdated outputs:

$ dbundle outdated
Fetching source index from https://rubygems.org/
Resolving dependencies..................

Outdated gems included in the bundle:
  * resque (newest 1.26.0, installed 1.25.2) in group "default"
  * typhoeus (newest 1.0.1, installed 1.0.0) in group "default"

$ dbundle outdated --minor
Fetching source index from https://rubygems.org/
Resolving dependencies..................

Outdated gems included in the bundle:
  * resque (newest 1.26.0, installed 1.25.2) in group "default"

$ dbundle outdated --patch
Fetching source index from https://rubygems.org/
Resolving dependencies..................

Outdated gems included in the bundle:
  * typhoeus (newest 1.0.1, installed 1.0.0) in group "default"

$ dbundle outdated --patch --minor
Fetching source index from https://rubygems.org/
Resolving dependencies..................

Outdated gems included in the bundle:
  * resque (newest 1.26.0, installed 1.25.2) in group "default"

The patch update in typhoeus is not detected/displayed when both --minor and --patch flags are used for bundle outdated. Some work and test coverage is required to make sure that the --major, --minor, and --patch flags still work properly when combined.

@indirect, the desired output for using bundle outdated --minor --patch would be to show both updates in the minor and patch version sections right?