diff --git a/README.md b/README.md
index 6d30109..bf01ac0 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# GOCUI - Go Console User Interface
+# GOCUI - Go Console User Interface [![GoDoc](https://godoc.org/github.com/jroimartin/gocui?status.svg)](https://godoc.org/github.com/jroimartin/gocui)
 
 Minimalist Go package aimed at creating Console User Interfaces.
 
@@ -45,6 +45,13 @@ func main() {
 }
 ```
 
+## Concurrency
+
+Gocui implements mechanisms to be concurrent safe. Specifically, Gui and View
+objects must be updated from a layout function or via *Gui.Execute.
+
+For more information, see _examples/goroutine.go
+
 ## Screenshots
 
 _examples/demo.go: