diff --git a/Mk1-code-example.md b/Mk1-code-example.md
index 54e88fb..bb9632c 100644
--- a/Mk1-code-example.md
+++ b/Mk1-code-example.md
@@ -45,7 +45,7 @@ EN/PHASE is a lot simpler.
 
 There is no brake in this mode, using PWM on the Enable (EN) signal allows speed control, the other signal should be full Low or High.
 
-So, we've switch to EN/PHASE in this example - next set up PWM channels.
+So, we've switched to EN/PHASE in this example - next set up PWM channels.
 
     in1 = 5 #phase
     in2 = 4 #enable