diff --git a/README.md b/README.md
index 39dec7a..6dccd4e 100644
--- a/README.md
+++ b/README.md
@@ -513,6 +513,7 @@ These frameworks make customizing your zsh setup easier.
 * [sysadmin-util](https://github.com/skx/sysadmin-util) - Steve Kemp's collection of tool scripts for sysadmins.
 * [t32](https://github.com/chrissicool/zsh-t32) - Plugin for the Lauterbach Trace32 toolset. It automatically registers fonts and sets all necessary environment variables to run the t32 toolset.
 * [tailf](https://github.com/rummik/zsh-tailf) - Adds `tailf` function with prefixed newlines instead of trailing newlines.
+* [taskbook](https://github.com/mastern2k3/taskbook-zsh-plugin) - Auto-completes task numbers for taskbook.
 * [terminal-app](https://github.com/the8/zsh-terminal-app) - A plugin for integrating with the new El Capitan Terminal.app features.
 * [terminal-workload-report](https://github.com/LockonS/terminal-workload-report) - A plugin that calculates and displays how many commands have been run via terminal.
 * [timewarrior](https://github.com/svenXY/timewarrior) - Plugin for [timewarrior](https://timewarrior.net/) a timetracking application.