diff --git a/FTP-server.md b/FTP-server.md
index db58e88..9fac0c0 100644
--- a/FTP-server.md
+++ b/FTP-server.md
@@ -7,7 +7,7 @@ Please place the file(s) in the folder named "`upload`". If you're uploading mor
 There are several Open Source SFTP clients for all operating systems out there. Linux and macOS come with the command-line utility "sftp" included. Here are a couple of recommendations for Windows:
 
 * [FileZilla](http://filezilla-project.org/) — an excellent cross-platform, Open Source client for various protocols including SFTP
-* [WinSCP](https://winscp.net/eng/index.php) — a small but powerful Open Source program
+* [WinSCP](https://winscp.net/eng/index.php) — a small, but powerful Open Source program
 
 **Note: You can only upload to this server, not download from it. Stop trying!**