diff --git a/1.Basics.md b/1.Basics.md
index 484bf8c..51a90d0 100644
--- a/1.Basics.md
+++ b/1.Basics.md
@@ -118,7 +118,7 @@ function mouseMoved() {
 // Reference: https://p5js.org/reference/
 ```
 
-### Sketch: Distance and Text
+### Sketch: 1.3 Distance and Text
 
 ```javascript
 // Distance and Text!