diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 41507bf..9929cfd 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -9,9 +9,10 @@ on:
 jobs:
   zig:
     name: Zig CI
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
     strategy:
       matrix:
+        os: [ubuntu-latest, macos-latest]
         zig_version: ["0.13.0"] # eventually use multiple versions once stable
         rust:
           - stable