diff --git a/raster_renderer.go b/raster_renderer.go
index dacc939..1f18309 100644
--- a/raster_renderer.go
+++ b/raster_renderer.go
@@ -6,9 +6,9 @@ import (
 	"io"
 	"math"
 
-	util "github.com/blendlabs/go-util"
 	"github.com/golang/freetype/truetype"
 	"github.com/wcharczuk/go-chart/drawing"
+	"github.com/wcharczuk/go-chart/util"
 )
 
 // PNG returns a new png/raster renderer.
diff --git a/style.go b/style.go
index b1a145d..9d1b268 100644
--- a/style.go
+++ b/style.go
@@ -4,9 +4,9 @@ import (
 	"fmt"
 	"strings"
 
-	util "github.com/blendlabs/go-util"
 	"github.com/golang/freetype/truetype"
 	"github.com/wcharczuk/go-chart/drawing"
+	"github.com/wcharczuk/go-chart/util"
 )
 
 const (
diff --git a/value.go b/value.go
index 4b747e0..75eedbb 100644
--- a/value.go
+++ b/value.go
@@ -1,6 +1,6 @@
 package chart
 
-import util "github.com/blendlabs/go-util"
+import util "github.com/wcharczuk/go-chart/util"
 
 // Value is a chart value.
 type Value struct {
diff --git a/vector_renderer.go b/vector_renderer.go
index 6996fe8..6f9b6f4 100644
--- a/vector_renderer.go
+++ b/vector_renderer.go
@@ -9,9 +9,9 @@ import (
 
 	"golang.org/x/image/font"
 
-	util "github.com/blendlabs/go-util"
 	"github.com/golang/freetype/truetype"
 	"github.com/wcharczuk/go-chart/drawing"
+	"github.com/wcharczuk/go-chart/util"
 )
 
 // SVG returns a new png/raster renderer.