diff --git a/_examples/mexicanBar/main.go b/_examples/mexicanBar/main.go
index cf7097f..8b17bd1 100644
--- a/_examples/mexicanBar/main.go
+++ b/_examples/mexicanBar/main.go
@@ -16,20 +16,20 @@
 	total := 100
 	name := "Complex Filler:"
 	bs := mpb.BarStyle()
-	bs.LboundMeta(func(s string) string {
+	bs = bs.LboundMeta(func(s string) string {
 		return fmt.Sprint("\033[34m", s, "\033[0m") // blue
 	})
-	bs.Filler("_").FillerMeta(func(s string) string {
+	bs = bs.Filler("_").FillerMeta(func(s string) string {
 		return fmt.Sprint("\033[36m", s, "\033[0m") // cyan
 	})
-	bs.Tip("⛵").TipMeta(func(s string) string {
+	bs = bs.Tip("⛵").TipMeta(func(s string) string {
 		return fmt.Sprint("\033[31m", s, "\033[0m") // red
 	})
-	bs.TipOnComplete() // leave tip on complete
-	bs.Padding("_").PaddingMeta(func(s string) string {
+	bs = bs.TipOnComplete() // leave tip on complete
+	bs = bs.Padding("_").PaddingMeta(func(s string) string {
 		return fmt.Sprint("\033[36m", s, "\033[0m") // cyan
 	})
-	bs.RboundMeta(func(s string) string {
+	bs = bs.RboundMeta(func(s string) string {
 		return fmt.Sprint("\033[34m", s, "\033[0m") // blue
 	})
 	bar := p.New(int64(total), bs,