diff --git a/Rakefile b/Rakefile
index 00e33bc..7117787 100644
--- a/Rakefile
+++ b/Rakefile
@@ -6,17 +6,10 @@ task :build_lib do
   sh 'cargo build --release --manifest-path crates/wasmer/Cargo.toml'
 end
 
-desc 'Install the bundle'
-task :bundle_install do
-  sh 'bundle config set --local path "vendor/bundle"'
-  sh 'bundle install'
-  sh 'cd vendor/bundle && ln -f -s ruby/*/gems/rutie-*/ rutie'
-end
-
-Rake::TestTask.new(test: [:bundle_install, :build_lib]) do |t|
+Rake::TestTask.new(test: :build_lib) do |t|
   t.libs << "tests"
   t.libs << "lib"
   t.test_files = FileList["tests/*_test.rb"]
 end
 
-task :default => :test
+task :default => :build_lib
diff --git a/wasmer.gemspec b/wasmer.gemspec
index 42f8ef0..1585dee 100644
--- a/wasmer.gemspec
+++ b/wasmer.gemspec
@@ -22,4 +22,6 @@ Gem::Specification.new do |spec|
 
   spec.add_development_dependency "bundler", "~> 2.1"
   spec.add_development_dependency "rake", "~> 13.0"
+  spec.add_development_dependency "minitest"
+  spec.add_development_dependency "minitest-reporters"  
 end