diff --git a/.github/workflows/package.yml b/.github/workflows/package.yml
index 1fb9850..5c0ff20 100644
--- a/.github/workflows/package.yml
+++ b/.github/workflows/package.yml
@@ -6,7 +6,10 @@ on:
 
 jobs:
   package:
-    runs-on: windows-latest
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [windows-latest, ubuntu-latest]
     steps:
       - name: Set up Python
         uses: actions/setup-python@v2