diff --git a/src/save.ts b/src/save.ts
index 4a4f156..ed338bb 100644
--- a/src/save.ts
+++ b/src/save.ts
@@ -32,7 +32,9 @@ async function run() {
     core.info("");
 
     // TODO: remove this once https://github.com/actions/toolkit/pull/553 lands
-    await macOsWorkaround();
+    if (process.env["RUNNER_OS"] == "macOS") {
+      await macOsWorkaround();
+    }
 
     const allPackages = [];
     for (const workspace of config.workspaces) {