diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 0000000..2de65ee
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,31 @@
+name: Test
+
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-20.04
+
+    strategy:
+      fail-fast: false
+
+      matrix:
+        ruby: [2.6.8, jruby-head, jruby-9.3.1.0]
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Set up Ruby ${{ matrix.ruby }}
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ${{ matrix.ruby }}
+          bundler-cache: true
+
+      - name: Set up Java 8
+        uses: actions/setup-java@v2
+        with:
+          distribution: zulu
+          java-version: 8
+
+      - name: Run test
+        run: bundle exec rake
diff --git a/.gitignore b/.gitignore
index f146c2c..a1e6142 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 pkg
 pom*xml
+pom*xml.bkp
 *.gem
 *.lock
diff --git a/.mvn/extensions.xml b/.mvn/extensions.xml
index f6a83ff..4fba39b 100644
--- a/.mvn/extensions.xml
+++ b/.mvn/extensions.xml
@@ -1,14 +1,13 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- from ruby-maven gem -->
 <extensions>
   <extension>
     <groupId>org.torquebox.mojo</groupId>
     <artifactId>mavengem-wagon</artifactId>
-    <version>0.2.1</version>
+    <version>1.0.3</version>
   </extension>
   <extension>
     <groupId>io.takari.polyglot</groupId>
     <artifactId>polyglot-ruby</artifactId>
-    <version>0.1.18</version>
+    <version>0.4.4</version>
   </extension>
 </extensions>
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index a0922fb..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,7 +0,0 @@
-language: ruby
-sudo: false
-rvm:
-  - 2.2.2
-  - jruby
-  - jruby-head
-
diff --git a/Mavenfile b/Mavenfile
index 1dbff6e..0a8107f 100644
--- a/Mavenfile
+++ b/Mavenfile
@@ -2,7 +2,7 @@
 
 gemspec
 
-properties 'push.skip': true, 'jruby.version': '9.2.9.0'
+properties 'push.skip': true, 'jruby.version': '9.3.1.0'
 
 profile :id => :release do
   properties 'maven.test.skip' => true, 'invoker.skip' => true
diff --git a/spec/maven_ruby_maven_spec.rb b/spec/maven_ruby_maven_spec.rb
index 81cb359..90150d7 100644
--- a/spec/maven_ruby_maven_spec.rb
+++ b/spec/maven_ruby_maven_spec.rb
@@ -10,14 +10,14 @@
       subject.exec( '-Dverbose', 'validate' )
     end
     subject.verbose = false
-    CatchStdout.result.must_match /mvn -Dverbose validate/
+    _(CatchStdout.result).must_match /mvn -Dverbose validate/
   end
 
   it 'takes declared jruby version' do
     begin
       subject.inherit_jruby_version '9.0.4.0'
       subject.exec( '-X', 'initialize', '-l', 'pkg/log1.txt' )
-      File.read('pkg/log1.txt').must_match /resolve jruby for version 9.0.4.0/
+      _(File.read('pkg/log1.txt')).must_match /resolve jruby for version 9.0.4.0/
     ensure
       subject['jruby.version'] = nil
     end
@@ -27,13 +27,13 @@
     it 'inherits jruby version' do
       subject.inherit_jruby_version
       subject.exec( '-X', 'initialize', '-l', 'pkg/log2.txt' )
-      File.read('pkg/log2.txt').must_match /resolve jruby for version #{JRUBY_VERSION}/
+      _(File.read('pkg/log2.txt')).must_match /resolve jruby for version #{JRUBY_VERSION}/
     end
   else
     it 'takes default jruby version with inherit jruby version' do
       subject.inherit_jruby_version
       subject.exec( '-X', 'initialize', '-l', 'pkg/log3.txt' )
-      File.read('pkg/log3.txt').must_match /resolve jruby for version 1.7.22/
+      _(File.read('pkg/log3.txt')).must_match /resolve jruby for version 9.3.1.0/
     end
   end
  end
diff --git a/spec/ruby_maven_spec.rb b/spec/ruby_maven_spec.rb
index 2d13e3a..da34c12 100644
--- a/spec/ruby_maven_spec.rb
+++ b/spec/ruby_maven_spec.rb
@@ -10,9 +10,9 @@
       CatchStdout.exec do
         RubyMaven.exec( '--version' )
       end
-      CatchStdout.result.must_match /Polyglot Maven Extension 0.1.15/
+      _(CatchStdout.result).must_match /Polyglot Maven Extension 0.4.4/
       xml = File.read('.mvn/extensions.xml')
-      xml.must_equal "dummy\n"
+      _(xml).must_equal "dummy\n"
     end
   end
 
@@ -26,13 +26,13 @@
     FileUtils.rm_f gem_name
     CatchStdout.exec do
       # need newer jruby version
-      RubyMaven.exec( '-Dverbose', 'package', '-Djruby.version=1.7.24' )
+      RubyMaven.exec( '-Dverbose', 'package', '-Djruby.version=9.3.0.0' )
     end
     #puts CatchStdout.result
-    CatchStdout.result.must_match /mvn -Dverbose package/
-    File.exists?( gem_name ).must_equal true
-    File.exists?( '.mvn/extensions.xml' ).must_equal true
-    File.exists?( '.mvn/extensions.xml.orig' ).wont_equal true
+    _(CatchStdout.result).must_match /mvn -Dverbose package/
+    _(File.exists?( gem_name )).must_equal true
+    _(File.exists?( '.mvn/extensions.xml' )).must_equal true
+    _(File.exists?( '.mvn/extensions.xml.orig' )).wont_equal true
   end
   
 end