diff --git a/readme.md b/readme.md
index 8aaa5f2..1d260c4 100644
--- a/readme.md
+++ b/readme.md
@@ -32,7 +32,7 @@ if (cam.configGet().formatName !== "MJPG") {
 cam.start();
 cam.capture(function (success) {
   var frame = cam.frameRaw();
-  require("fs").createWriteStream("result.jpg").end(Buffer(frame));
+  require("fs").createWriteStream("result.jpg").end(new Buffer(frame));
   cam.stop();
 });
 ```