add a couple of date/time libraries
diff --git a/Projects.md b/Projects.md
index fc733e1..bad1219 100644
--- a/Projects.md
+++ b/Projects.md
@@ -562,6 +562,8 @@
* [now](https://github.com/jinzhu/now) - Now is a time toolkit for golang.
* [date](https://github.com/fxtlabs/date) - A package for working with dates.
* [date](https://github.com/rickb777/date) - For dates, date ranges, time spans, periods, and time-of-day.
+ * [gostrftime](https://github.com/cactus/gostrftime) - strftime(3) like formatting for time.Time
+ * [tai64](https://github.com/cactus/tai64) - tai64 and tai64n parsing and formatting
* [Tideland golib](https://github.com/tideland/golib) - Timex extensions
## Development Tools
