diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..e75c559
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,22 @@
+# Documentation: http://docs.travis-ci.com/user/languages/julia/
+language: julia
+os:
+  - linux
+  - osx
+julia:
+  - 0.7
+  - 1.0
+  - nightly
+matrix:
+  allow_failures:
+    - julia: nightly
+notifications:
+  email: false
+# uncomment the following lines to override the default test script
+script:
+  - if [[ -a .git/shallow ]]; then git fetch --unshallow; fi
+  # - julia -e 'using Pkg; Pkg.clone(pwd()); Pkg.test("Why"; coverage=true)'
+  - julia -e 'using Pkg; Pkg.test("Why"; coverage=true)'
+after_success:
+  # push coverage results to Coveralls and Codecov
+  - julia -e 'cd(Pkg.dir("Why")); Pkg.add("Coverage"); using Coverage; Coveralls.submit(Coveralls.process_folder()); Codecov.submit(Codecov.process_folder())'
diff --git a/appveyor.yml b/appveyor.yml
new file mode 100644
index 0000000..8863a60
--- /dev/null
+++ b/appveyor.yml
@@ -0,0 +1,42 @@
+environment:
+  matrix:
+  - julia_version: 0.7
+  - julia_version: 1
+  - julia_version: nightly
+
+platform:
+  - x86 # 32-bit
+  - x64 # 64-bit
+
+# Uncomment the following lines to allow failures on nightly julia
+# (tests will run but not make your overall status red)
+matrix:
+  allow_failures:
+    - julia_version: latest
+
+branches:
+  only:
+    - master
+    - /release-.*/
+
+notifications:
+  - provider: Email
+    on_build_success: false
+    on_build_failure: false
+    on_build_status_changed: false
+
+install:
+  - ps: iex ((new-object net.webclient).DownloadString("https://raw.githubusercontent.com/JuliaCI/Appveyor.jl/version-1/bin/install.ps1"))
+
+build_script:
+  - C:\julia\bin\julia -e "using InteractiveUtils; versioninfo();
+      using UUIDs;
+      before = read(\"Project.toml\", String);
+      after = replace(before, \"uuid = \\\"44cfe95a-1eb2-52ea-b672-e2afdf69b78f\\\"\" =>
+                              \"uuid = \\\"4d836010-47a6-11e8-12b2-0918962bae33\\\"\");
+      write(\"Project.toml\", after);
+      import Pkg; Pkg.build()"
+
+test_script:
+  - echo "%JL_TEST_SCRIPT%"
+  - C:\julia\bin\julia -e "%JL_TEST_SCRIPT%"