diff --git a/functions/sequence_using.go b/functions/sequence_using.go
index 8c3f39d..4a82406 100644
--- a/functions/sequence_using.go
+++ b/functions/sequence_using.go
@@ -18,13 +18,13 @@ import "github.com/elliotchance/pie/pie/util"
 // others params will be ignored
 func (ss SliceType) SequenceUsing(creator func(int) ElementType, params ...int) SliceType {
 	var seq = func(min, max, step int) (seq SliceType) {
-		lenght := int(util.Round(float64(max-min) / float64(step)))
-		if lenght < 1 {
+		length := int(util.Round(float64(max-min) / float64(step)))
+		if length < 1 {
 			return
 		}
 
-		seq = make(SliceType, lenght)
-		for i := 0; i < lenght; min += step {
+		seq = make(SliceType, length)
+		for i := 0; i < length; min += step {
 			seq[i] = creator(min)
 			i++
 		}
diff --git a/pie/carpointers_pie.go b/pie/carpointers_pie.go
index 526a232..6d314ca 100755
--- a/pie/carpointers_pie.go
+++ b/pie/carpointers_pie.go
@@ -547,13 +547,13 @@ func (ss carPointers) Send(ctx context.Context, ch chan<- *car) carPointers {
 // others params will be ignored
 func (ss carPointers) SequenceUsing(creator func(int) *car, params ...int) carPointers {
 	var seq = func(min, max, step int) (seq carPointers) {
-		lenght := int(util.Round(float64(max-min) / float64(step)))
-		if lenght < 1 {
+		length := int(util.Round(float64(max-min) / float64(step)))
+		if length < 1 {
 			return
 		}
 
-		seq = make(carPointers, lenght)
-		for i := 0; i < lenght; min += step {
+		seq = make(carPointers, length)
+		for i := 0; i < length; min += step {
 			seq[i] = creator(min)
 			i++
 		}
diff --git a/pie/cars_pie.go b/pie/cars_pie.go
index 41473be..a95353c 100755
--- a/pie/cars_pie.go
+++ b/pie/cars_pie.go
@@ -547,13 +547,13 @@ func (ss cars) Send(ctx context.Context, ch chan<- car) cars {
 // others params will be ignored
 func (ss cars) SequenceUsing(creator func(int) car, params ...int) cars {
 	var seq = func(min, max, step int) (seq cars) {
-		lenght := int(util.Round(float64(max-min) / float64(step)))
-		if lenght < 1 {
+		length := int(util.Round(float64(max-min) / float64(step)))
+		if length < 1 {
 			return
 		}
 
-		seq = make(cars, lenght)
-		for i := 0; i < lenght; min += step {
+		seq = make(cars, length)
+		for i := 0; i < length; min += step {
 			seq[i] = creator(min)
 			i++
 		}
diff --git a/pie/float64s_pie.go b/pie/float64s_pie.go
index 318cd02..25a4617 100755
--- a/pie/float64s_pie.go
+++ b/pie/float64s_pie.go
@@ -779,13 +779,13 @@ func (ss Float64s) Sequence(params ...int) Float64s {
 // others params will be ignored
 func (ss Float64s) SequenceUsing(creator func(int) float64, params ...int) Float64s {
 	var seq = func(min, max, step int) (seq Float64s) {
-		lenght := int(util.Round(float64(max-min) / float64(step)))
-		if lenght < 1 {
+		length := int(util.Round(float64(max-min) / float64(step)))
+		if length < 1 {
 			return
 		}
 
-		seq = make(Float64s, lenght)
-		for i := 0; i < lenght; min += step {
+		seq = make(Float64s, length)
+		for i := 0; i < length; min += step {
 			seq[i] = creator(min)
 			i++
 		}
diff --git a/pie/ints_pie.go b/pie/ints_pie.go
index 02678c6..50ca385 100755
--- a/pie/ints_pie.go
+++ b/pie/ints_pie.go
@@ -779,13 +779,13 @@ func (ss Ints) Sequence(params ...int) Ints {
 // others params will be ignored
 func (ss Ints) SequenceUsing(creator func(int) int, params ...int) Ints {
 	var seq = func(min, max, step int) (seq Ints) {
-		lenght := int(util.Round(float64(max-min) / float64(step)))
-		if lenght < 1 {
+		length := int(util.Round(float64(max-min) / float64(step)))
+		if length < 1 {
 			return
 		}
 
-		seq = make(Ints, lenght)
-		for i := 0; i < lenght; min += step {
+		seq = make(Ints, length)
+		for i := 0; i < length; min += step {
 			seq[i] = creator(min)
 			i++
 		}
diff --git a/pie/strings_pie.go b/pie/strings_pie.go
index b905810..7444ee5 100755
--- a/pie/strings_pie.go
+++ b/pie/strings_pie.go
@@ -654,13 +654,13 @@ func (ss Strings) Send(ctx context.Context, ch chan<- string) Strings {
 // others params will be ignored
 func (ss Strings) SequenceUsing(creator func(int) string, params ...int) Strings {
 	var seq = func(min, max, step int) (seq Strings) {
-		lenght := int(util.Round(float64(max-min) / float64(step)))
-		if lenght < 1 {
+		length := int(util.Round(float64(max-min) / float64(step)))
+		if length < 1 {
 			return
 		}
 
-		seq = make(Strings, lenght)
-		for i := 0; i < lenght; min += step {
+		seq = make(Strings, length)
+		for i := 0; i < length; min += step {
 			seq[i] = creator(min)
 			i++
 		}
diff --git a/template.go b/template.go
index e3c4cdd..ba7f396 100644
--- a/template.go
+++ b/template.go
@@ -925,13 +925,13 @@ import "github.com/elliotchance/pie/pie/util"
 // others params will be ignored
 func (ss SliceType) SequenceUsing(creator func(int) ElementType, params ...int) SliceType {
 	var seq = func(min, max, step int) (seq SliceType) {
-		lenght := int(util.Round(float64(max-min) / float64(step)))
-		if lenght < 1 {
+		length := int(util.Round(float64(max-min) / float64(step)))
+		if length < 1 {
 			return
 		}
 
-		seq = make(SliceType, lenght)
-		for i := 0; i < lenght; min += step {
+		seq = make(SliceType, length)
+		for i := 0; i < length; min += step {
 			seq[i] = creator(min)
 			i++
 		}
diff --git a/v2/sequence_using.go b/v2/sequence_using.go
index 1a5e930..b6860b0 100644
--- a/v2/sequence_using.go
+++ b/v2/sequence_using.go
@@ -18,13 +18,13 @@ import "math"
 // others params will be ignored
 func SequenceUsing[T any](ss []T, creator func(int) T, params ...int) []T {
 	var seq = func(min, max, step int) (seq []T) {
-		lenght := int(math.Round(float64(max-min) / float64(step)))
-		if lenght < 1 {
+		length := int(math.Round(float64(max-min) / float64(step)))
+		if length < 1 {
 			return
 		}
 
-		seq = make([]T, lenght)
-		for i := 0; i < lenght; min += step {
+		seq = make([]T, length)
+		for i := 0; i < length; min += step {
 			seq[i] = creator(min)
 			i++
 		}