diff --git a/README.md b/README.md
index c6b28799..7d15d274 100644
--- a/README.md
+++ b/README.md
@@ -415,6 +415,7 @@ _Libraries for building standard or basic Command Line applications._
 - [job](https://github.com/liujianping/job) - JOB, make your short-term command as a long-term job.
 - [kingpin](https://github.com/alecthomas/kingpin) - Command line and flag parser supporting sub commands (superseded by `kong`; see below).
 - [liner](https://github.com/peterh/liner) - Go readline-like library for command-line interfaces.
+- [mcli](https://github.com/jxskiss/mcli) - A minimal but very powerful cli library for Go.
 - [mitchellh/cli](https://github.com/mitchellh/cli) - Go library for implementing command-line interfaces.
 - [mow.cli](https://github.com/jawher/mow.cli) - Go library for building CLI applications with sophisticated flag and argument parsing and validation.
 - [ops](https://github.com/nanovms/ops) - Unikernel Builder/Orchestrator.