diff --git a/lib/fastcgi.js b/lib/fastcgi.js
index 090a37f..be6523f 100644
--- a/lib/fastcgi.js
+++ b/lib/fastcgi.js
@@ -227,6 +227,9 @@ function Parser() {
                                                                         case "ascii":
                                                                                 _record.body = _body.asciiSlice(0, _record.header.contentLength);
                                                                                 break;
+									case "binary":
+										_record.body = _body.slice(0, _record.header.contentLength);
+										break;
                                                                         default:
                                                                                 _parser.onBody(_body, 0, _record.header.contentLength);
                                                                                 break;