diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 8e6f54b..2d0215d 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -12,9 +12,10 @@ env:
 jobs:
   build:
 
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
     strategy:
       matrix:
+        os: [ubuntu-latest, windows-latest, macos-latest]
         toolchain:
           - stable
           - beta