diff --git a/.gitignore b/.gitignore
index 6908d5ae..67b6ac18 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
 pkg
 doc
 coverage
+Gemfile.lock
 VERSION
 *.rbc
-.bundle
\ No newline at end of file
+.bundle
diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 00000000..f4579ec1
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,16 @@
+language: ruby
+sudo: false
+before_install:
+  - which bundle || gem install bundler
+rvm:
+  - 2.2.7
+  - 2.3.4
+  - 2.4.1
+  - ruby-head
+  - jruby-9.1.8.0
+  - jruby-head
+matrix:
+  allow_failures:
+    - rvm: ruby-head
+    - rvm: jruby-head
+  fast_finish: true