diff --git a/tools/pyboard.py b/tools/pyboard.py
index 86a07a151c4fc10ee114b4f09346d7eb1c936edb..42b077de2240e38a8bef97bf5502cb432da6edab 100755
--- a/tools/pyboard.py
+++ b/tools/pyboard.py
@@ -47,6 +47,7 @@ Or:
 Then:
 
     pyb.enter_raw_repl()
+    pyb.exec('import pyb')
     pyb.exec('pyb.LED(1).on()')
     pyb.exit_raw_repl()