diff --git a/dist/setup/index.js b/dist/setup/index.js
index 2e3e552a..f84341d3 100644
--- a/dist/setup/index.js
+++ b/dist/setup/index.js
@@ -93311,6 +93311,7 @@ const restoreCache = (packageManager, cacheDependencyPath) => __awaiter(void 0,
         throw new Error(`Caching for '${packageManager}' is not supported`);
     }
     const platform = process.env.RUNNER_OS;
+    core.info(`platform runner.os: ${platform}`);
     const cachePaths = yield (0, cache_utils_1.getCacheDirectories)(packageManagerInfo, cacheDependencyPath);
     core.saveState(constants_1.State.CachePaths, cachePaths);
     const lockFilePath = cacheDependencyPath
diff --git a/src/cache-restore.ts b/src/cache-restore.ts
index 3b230970..14fe3ed1 100644
--- a/src/cache-restore.ts
+++ b/src/cache-restore.ts
@@ -21,7 +21,7 @@ export const restoreCache = async (
     throw new Error(`Caching for '${packageManager}' is not supported`);
   }
   const platform = process.env.RUNNER_OS;
-
+  core.info(`platform runner.os: ${platform}`);
   const cachePaths = await getCacheDirectories(
     packageManagerInfo,
     cacheDependencyPath