diff --git a/dotsWithinCircle.pyde b/dotsWithinCircle.pyde
index 04d7f76..408bfeb 100644
--- a/dotsWithinCircle.pyde
+++ b/dotsWithinCircle.pyde
@@ -2,8 +2,8 @@
 from datetime import datetime
 
 def posInCir(diam,center):
-    posX = random(diam)
-    posY = random(diam)
+    posX = random(width)
+    posY = random(height)
     
     pos = PVector(posX, posY)
     dist = center.dist(pos)