diff --git a/.travis.yml b/.travis.yml
index 53a3fec..265ac68 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,12 +1,12 @@
 rvm: 
-  - 1.9.2
   - 1.9.3
-  - jruby
-env:
-  - JRUBY_OPTS=--1.9
+  - 2.0.0
+  - ruby-head
+  - jruby-19mode
+  - jruby-head
 notifications:
   recipients:
-    - klauer@gmail.com
+    - john.faucett@testcloud.de
 branches:
   only:
     - master
diff --git a/Gemfile.lock b/Gemfile.lock
index ca5fb24..74963de 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -5,8 +5,7 @@ PATH
       builder (>= 2.1.2)
       bundler
       log4r
-      nokogiri
-      nokogiri
+      nokogiri (~> 1.6.0)
       savon
 
 GEM
@@ -17,6 +16,7 @@ GEM
     builder (2.1.2)
     coderay (0.9.8)
     diff-lcs (1.1.3)
+    docile (1.1.1)
     ffi (1.0.9)
     ffi (1.0.9-x86-mingw32)
     growl (1.0.3)
@@ -31,16 +31,19 @@ GEM
       builder (>= 2.1.2)
     httpi (0.9.5)
       rack
-    log4r (1.1.9)
+    log4r (1.1.10)
     metaclass (0.0.1)
     method_source (0.6.5)
       ruby_parser (>= 2.0.5)
+    mini_portile (0.5.2)
     minitest (2.6.0)
     mocha (0.10.0)
       metaclass (~> 0.0.1)
-    multi_json (1.0.3)
-    nokogiri (1.5.0)
-    nokogiri (1.5.0-x86-mingw32)
+    multi_json (1.8.2)
+    nokogiri (1.6.1)
+      mini_portile (~> 0.5.0)
+    nokogiri (1.6.1-x86-mingw32)
+      mini_portile (~> 0.5.0)
     nori (1.0.2)
     pry (0.9.5)
       coderay (>= 0.9.8)
@@ -83,10 +86,11 @@ GEM
       rspec (>= 2.0.0)
       savon (>= 0.8.0)
     sexp_processor (3.0.6)
-    simplecov (0.5.3)
-      multi_json (~> 1.0.3)
-      simplecov-html (~> 0.5.3)
-    simplecov-html (0.5.3)
+    simplecov (0.8.2)
+      docile (~> 1.1.0)
+      multi_json
+      simplecov-html (~> 0.8.0)
+    simplecov-html (0.8.0)
     slop (2.1.0)
     thor (0.14.6)
     wasabi (2.0.0)
diff --git a/Rakefile b/Rakefile
index cd73a07..1e19486 100644
--- a/Rakefile
+++ b/Rakefile
@@ -1,4 +1,6 @@
 require 'simplecov'
+
+SimpleCov.minimum_coverage(75)
 SimpleCov.start do 
   add_filter 'spec/'
 end
diff --git a/mantisrb.gemspec b/mantisrb.gemspec
index 443260f..61b55cc 100644
--- a/mantisrb.gemspec
+++ b/mantisrb.gemspec
@@ -17,11 +17,11 @@ Gem::Specification.new do |s|
   s.test_files    = `git ls-files -- {test,spec,features}/*`.split("\n")
   s.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
   s.require_paths = ["lib"]
+  s.license       = "MIT"
 
-  s.add_runtime_dependency "nokogiri"
+  s.add_runtime_dependency "nokogiri", "~> 1.6.0"
   s.add_runtime_dependency "bundler"
   s.add_runtime_dependency "builder", ">= 2.1.2"
   s.add_runtime_dependency "savon"
-  s.add_runtime_dependency "nokogiri"
   s.add_runtime_dependency "log4r"
 end
diff --git a/spec/filters_spec.rb b/spec/filters_spec.rb
index 295beac..65a7bc1 100644
--- a/spec/filters_spec.rb
+++ b/spec/filters_spec.rb
@@ -1,4 +1,5 @@
 require_relative 'spec_helper'
+
 class FiltersTest < MiniTest::Unit::TestCase
 describe Mantis::Filters do