diff --git a/ui.go b/ui.go
index 716e548..044bb39 100644
--- a/ui.go
+++ b/ui.go
@@ -125,7 +125,7 @@ func (b *Barnard) OnScrollOutputBottom(ui *uiterm.Ui, key uiterm.Key) {
 	b.UiOutput.ScrollBottom()
 }
 
-var commands = []string{"/clear", "/deafen", "/exit", "/help", "/quit"}
+var commands = []string{"/clear", "/deafen", "/exit", "/help", "/quit", "/register"}
 
 func (b *Barnard) OnFocusPress(ui *uiterm.Ui, key uiterm.Key) {
 	active := b.Ui.Active()
@@ -181,8 +181,18 @@ func (b *Barnard) OnTextInput(ui *uiterm.Ui, textbox *uiterm.Textbox, text strin
 	case "/clear":
 		b.OnClearPress(ui, 0)
 		return
+	case "/register":
+		if b.Client != nil && b.Client.Self != nil {
+			if b.Client.Self.IsRegistered() {
+				b.AddOutputLine("Already registered")
+			} else {
+				b.Client.Self.Register()
+				b.AddOutputLine("Registration request sent")
+			}
+		}
+		return
 	case "/help":
-		b.AddOutputLine("/quit /exit /deafen /clear /help")
+		b.AddOutputLine("/quit /exit /deafen /clear /register /help")
 		return
 	}
 	if b.Client != nil && b.Client.Self != nil {