diff --git a/bar.go b/bar.go
index be8746e..5828984 100644
--- a/bar.go
+++ b/bar.go
@@ -135,7 +135,7 @@
 	b.Incr(1)
 }
 
-// Incr increments progress bar
+// Incr increments progress bar by amount of n
 func (b *Bar) Incr(n int) {
 	if n < 1 {
 		return