diff --git a/src/Ssh/Sftp.php b/src/Ssh/Sftp.php
index 8dae054..04b4bd9 100644
--- a/src/Ssh/Sftp.php
+++ b/src/Ssh/Sftp.php
@@ -156,6 +156,7 @@ public function read($filename)
      * Writes the given content to the specified remote file
      *
      * @param  string $filename The remote filename
+     * @param  string $content  The file content
      *
      * @return integer The number of bytes that were written into the file, or
      *                 FALSE on failure