diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index feafe88..dadbad3 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -14,7 +14,7 @@ jobs:
     strategy:
       matrix:
         python-version: ['3.10', '3.11', '3.12']
-        os: [ubuntu-latest]
+        os: [ubuntu-latest, macos-latest]
       fail-fast: false # Continue running jobs even if one fails
 
     steps:
diff --git a/scripts/generate-perfetto-trace-proto.sh b/scripts/generate-perfetto-trace-proto.sh
index 99d73bf..efe90a8 100755
--- a/scripts/generate-perfetto-trace-proto.sh
+++ b/scripts/generate-perfetto-trace-proto.sh
@@ -6,7 +6,7 @@ mkdir -p tmp
 mkdir -p vendor/generated
 
 check_proto() {
-    echo "cf1ec0ad32d6772a2bf852e17195e1616062c2afa2320a2eb3f8af7f7956d7e3 tmp/perfetto_trace.proto" | sha256sum --check $@
+    echo "cf1ec0ad32d6772a2bf852e17195e1616062c2afa2320a2eb3f8af7f7956d7e3  tmp/perfetto_trace.proto" | shasum -a 256 --check $@
 }
 
 # Generate python bindings from perfetto_trace.proto