diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b2bbb06e8..b290f901d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -28,6 +28,7 @@ jobs:
         os:
         - ubuntu-latest
         - macos-latest
+        - windows-latest
         node:
         - 10
         - '*'
@@ -41,6 +42,11 @@ jobs:
         - os: macos-latest
           node: 10
           test-command: test:fast
+        - os: windows-latest
+          node: '*'
+        - os: windows-latest
+          node: 10
+          test-command: test:fast
 
     runs-on: ${{ matrix.os }}
 
diff --git a/appveyor.yml b/appveyor.yml
index 63e017f6e..f00355ddc 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,6 +1,9 @@
 environment:
   matrix:
     - nodejs_version: "10"
+      TEST_COMMAND: "test:bin"
+    - nodejs_version: "10"
+      TEST_COMMAND: "test:command"
   DEBUG: "ember-cli-update,boilerplate-update,git-diff-apply"
 
 branches:
@@ -31,8 +34,7 @@ install:
 test_script:
   - node --version
   - npm --version
-  - npm run test:bin
-  - npm run test:command
+  - npm run %TEST_COMMAND%
 
 # http://help.appveyor.com/discussions/questions/1310-delete-cache
 cache: