diff --git a/conway.go b/conway.go
index f1ce95c..7cf74b0 100644
--- a/conway.go
+++ b/conway.go
@@ -108,5 +108,6 @@ func draw(callback func([][]Cell)) {
 			// curr && cout >= 2 && cout <= 3 || !curr && cout == 3
 		}
 	}
+	grid = generation
 	callback(generation)
 }