diff --git a/lib/build.js b/lib/build.js
index 22f2583694..4ee5f7b275 100644
--- a/lib/build.js
+++ b/lib/build.js
@@ -200,7 +200,15 @@ function build (gyp, argv, callback) {
       rs.pipe(ws)
       rs.on('error', callback)
       ws.on('error', callback)
-      rs.on('end', doBuild)
+      rs.on('end', function(){
+        fs.stat(archNodeLibPath, function(err, stat){
+          if (err) return callback(err)
+          fs.utimes(buildNodeLibPath, stat.atime, stat.mtime, function(err){
+            if (err) return callback(err)
+            doBuild();
+          })
+        })
+      })
     })
   }