diff --git a/docs/lessons/banana-keyboard/activity.md b/docs/lessons/banana-keyboard/activity.md
index d59cb0b5..17f47cf1 100644
--- a/docs/lessons/banana-keyboard/activity.md
+++ b/docs/lessons/banana-keyboard/activity.md
@@ -81,3 +81,9 @@ Your banana keyboard is ready!
 
 Connect your micro:bit to your computer using your USB cable and run the [banana keyboard](/microbit/lhpkbr) script on it. Tap your banana instrument to play sound against... the fruit!
 
+
+### ~avatar boothing
+
+Excellent, you're ready to continue with the [challenges](/microbit/lessons/banana-keyboard/challenges)!
+
+### ~
diff --git a/docs/lessons/hack-your-headphones/activity.md b/docs/lessons/hack-your-headphones/activity.md
index d067944a..3e4ca08a 100644
--- a/docs/lessons/hack-your-headphones/activity.md
+++ b/docs/lessons/hack-your-headphones/activity.md
@@ -56,6 +56,6 @@ Connect your micro:bit to your computer using your USB cable and program  [light
 
 ### ~avatar avatar
 
-Excellent, you're ready to continue with the [challenges](/microbit/lessons/happy-birthday/activity)!
+Excellent, you're ready to continue with the [challenges](/microbit/lessons/light-beatbox/activity)!
 
 ### ~