diff --git a/.github/workflows/python-package-conda.yml b/.github/workflows/python-package-conda.yml
index 6e94523..c4aa876 100644
--- a/.github/workflows/python-package-conda.yml
+++ b/.github/workflows/python-package-conda.yml
@@ -3,10 +3,14 @@ name: conda build
 on: [ push ]
 
 jobs:
-  build-linux:
-    runs-on: ubuntu-latest
+  build:
+    runs-on: ${{ matrix.os }}
     strategy:
-      max-parallel: 5
+      matrix:
+        os:
+          - ubuntu-latest
+          - windows-latest
+          - macos-latest
     steps:
       - uses: actions/checkout@v3
       - name: Set up Python 3.10
diff --git a/README.md b/README.md
index 019e285..57c6ab8 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ Detailed instructions can be found in the documentation [here][14].
 A jupyter notebook and test data are available [here][11].
 
 [1]: https://github.com/johntruckenbrodt/spatialist/actions/workflows/python-package-conda.yml/badge.svg
-[2]: https://www.travis-ci.com/johntruckenbrodt/spatialist
+[2]: https://github.com/johntruckenbrodt/spatialist/actions/workflows/python-package-conda.yml
 [5]: https://coveralls.io/repos/github/johntruckenbrodt/spatialist/badge.svg?branch=master
 [6]: https://coveralls.io/github/johntruckenbrodt/spatialist?branch=master
 [7]: https://readthedocs.org/projects/spatialist/badge/?version=latest