diff --git a/skip.js b/skip.js
index e000548..7a453e4 100644
--- a/skip.js
+++ b/skip.js
@@ -1,3 +1,4 @@
-if (process.platform === 'win32') {
+const platform = process.env.npm_config_platform || process.platform
+if (platform === 'win32') {
   process.exit(1)
 }