diff --git a/README.md b/README.md
index c531246c..6d051178 100644
--- a/README.md
+++ b/README.md
@@ -765,6 +765,7 @@ See [go-hardware](https://github.com/rakyll/go-hardware) for a comprehensive lis
 * [autoflags](https://github.com/artyom/autoflags) - Go package to automatically define command line flags from struct fields.
 * [avgRating](https://github.com/kirillDanshin/avgRating) - Calculate average score and rating based on Wilson Score Equation.
 * [banner](https://github.com/dimiro1/banner) - Add beautiful banners into your Go applications.
+* [base64Captcha](https://github.com/mojocn/base64Captcha) - Base64captch supports digit, number, alphabet, arithmetic, audio and digit-alphabet captcha.
 * [battery](https://github.com/distatus/battery) - Cross-platform, normalized battery information library.
 * [bitio](https://github.com/icza/bitio) - Highly optimized bit-level Reader and Writer for Go.
 * [browscap_go](https://github.com/digitalcrab/browscap_go) - GoLang Library for [Browser Capabilities Project](http://browscap.org/).