diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index ab98c7d..7c8d96e 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -7,15 +7,28 @@ on:
   pull_request:
 
 jobs:
-  test:
+  test-windows:
+    runs-on: windows-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: erlef/setup-beam@v1
+        with:
+          otp-version: "27"
+          gleam-version: "1.9.0"
+          rebar3-version: "3"
+      - run: gleam test --target erlang
+      - run: gleam test --target javascript
+      - run: gleam format --check src test
+
+  test-linux:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
       - uses: erlef/setup-beam@v1
         with:
-          otp-version: "27.0"
+          otp-version: "27"
           gleam-version: "1.9.0"
           rebar3-version: "3"
-          # elixir-version: "1.15.4"
-      - run: gleam test
+      - run: gleam test --target erlang
+      - run: gleam test --target javascript
       - run: gleam format --check src test