diff --git a/graphics.go b/graphics.go
index 8f6a8526a..866394cc3 100644
--- a/graphics.go
+++ b/graphics.go
@@ -15,14 +15,14 @@
 package ebiten
 
 import (
-	"github.com/hajimehoshi/ebiten/internal/opengl"
+	"github.com/hajimehoshi/ebiten/internal/graphics"
 )
 
 // Filter represents the type of filter to be used when an image is maginified or minified.
-type Filter opengl.Filter
+type Filter graphics.Filter
 
 // Filters
 const (
-	FilterNearest = Filter(opengl.FilterNearest)
-	FilterLinear  = Filter(opengl.FilterLinear)
+	FilterNearest = Filter(graphics.FilterNearest)
+	FilterLinear  = Filter(graphics.FilterLinear)
 )
diff --git a/graphicscontext.go b/graphicscontext.go
index ed95f3117..d54e877e7 100644
--- a/graphicscontext.go
+++ b/graphicscontext.go
@@ -15,16 +15,16 @@
 package ebiten
 
 import (
-	"github.com/hajimehoshi/ebiten/internal/opengl"
+	"github.com/hajimehoshi/ebiten/internal/graphics"
 )
 
 func newGraphicsContext(screenWidth, screenHeight, screenScale int) (*graphicsContext, error) {
-	f, err := opengl.NewZeroFramebuffer(screenWidth*screenScale, screenHeight*screenScale)
+	f, err := graphics.NewZeroFramebuffer(screenWidth*screenScale, screenHeight*screenScale)
 	if err != nil {
 		return nil, err
 	}
 
-	texture, err := opengl.NewTexture(screenWidth, screenHeight, opengl.Filter(FilterNearest))
+	texture, err := graphics.NewTexture(screenWidth, screenHeight, graphics.Filter(FilterNearest))
 	if err != nil {
 		return nil, err
 	}
diff --git a/image.go b/image.go
index 060a870c7..593e1bd0a 100644
--- a/image.go
+++ b/image.go
@@ -16,18 +16,18 @@ package ebiten
 
 import (
 	"github.com/hajimehoshi/ebiten/internal"
-	"github.com/hajimehoshi/ebiten/internal/opengl"
+	"github.com/hajimehoshi/ebiten/internal/graphics"
 	"image"
 	"image/color"
 )
 
 type innerImage struct {
-	framebuffer *opengl.Framebuffer
-	texture     *opengl.Texture
+	framebuffer *graphics.Framebuffer
+	texture     *graphics.Texture
 }
 
-func newInnerImage(texture *opengl.Texture) (*innerImage, error) {
-	framebuffer, err := opengl.NewFramebufferFromTexture(texture)
+func newInnerImage(texture *graphics.Texture) (*innerImage, error) {
+	framebuffer, err := graphics.NewFramebufferFromTexture(texture)
 	if err != nil {
 		return nil, err
 	}
diff --git a/internal/opengl/framebuffer.go b/internal/graphics/framebuffer.go
similarity index 97%
rename from internal/opengl/framebuffer.go
rename to internal/graphics/framebuffer.go
index c29886e5b..7835e0a84 100644
--- a/internal/opengl/framebuffer.go
+++ b/internal/graphics/framebuffer.go
@@ -12,14 +12,14 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package opengl
+package graphics
 
 import (
 	"errors"
 	"fmt"
 	"github.com/go-gl/gl"
 	"github.com/hajimehoshi/ebiten/internal"
-	"github.com/hajimehoshi/ebiten/internal/opengl/internal/shader"
+	"github.com/hajimehoshi/ebiten/internal/graphics/internal/shader"
 )
 
 func orthoProjectionMatrix(left, right, bottom, top int) [4][4]float64 {
diff --git a/internal/opengl/gl.go b/internal/graphics/gl.go
similarity index 98%
rename from internal/opengl/gl.go
rename to internal/graphics/gl.go
index 3cd92010e..599d6974c 100644
--- a/internal/opengl/gl.go
+++ b/internal/graphics/gl.go
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package opengl
+package graphics
 
 import (
 	"github.com/go-gl/gl"
diff --git a/internal/opengl/internal/shader/drawtexture.go b/internal/graphics/internal/shader/drawtexture.go
similarity index 100%
rename from internal/opengl/internal/shader/drawtexture.go
rename to internal/graphics/internal/shader/drawtexture.go
diff --git a/internal/opengl/internal/shader/program.go b/internal/graphics/internal/shader/program.go
similarity index 100%
rename from internal/opengl/internal/shader/program.go
rename to internal/graphics/internal/shader/program.go
diff --git a/internal/opengl/internal/shader/shader.go b/internal/graphics/internal/shader/shader.go
similarity index 100%
rename from internal/opengl/internal/shader/shader.go
rename to internal/graphics/internal/shader/shader.go
diff --git a/internal/opengl/texture.go b/internal/graphics/texture.go
similarity index 99%
rename from internal/opengl/texture.go
rename to internal/graphics/texture.go
index 6954f275c..935ff817b 100644
--- a/internal/opengl/texture.go
+++ b/internal/graphics/texture.go
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package opengl
+package graphics
 
 import (
 	"errors"
diff --git a/ui.go b/ui.go
index 9acc1d45c..b2585fed0 100644
--- a/ui.go
+++ b/ui.go
@@ -17,7 +17,7 @@ package ebiten
 import (
 	"fmt"
 	glfw "github.com/go-gl/glfw3"
-	"github.com/hajimehoshi/ebiten/internal/opengl"
+	"github.com/hajimehoshi/ebiten/internal/graphics"
 	"image"
 	"runtime"
 )
@@ -47,7 +47,7 @@ func init() {
 	}
 	currentUI.run()
 	currentUI.use(func() {
-		opengl.Init()
+		graphics.Init()
 		glfw.SwapInterval(1)
 	})
 }
@@ -149,8 +149,8 @@ func (u *ui) newImageFromImage(img image.Image, filter Filter) (*Image, error) {
 	var innerImage *innerImage
 	var err error
 	u.use(func() {
-		var texture *opengl.Texture
-		texture, err = opengl.NewTextureFromImage(img, opengl.Filter(filter))
+		var texture *graphics.Texture
+		texture, err = graphics.NewTextureFromImage(img, graphics.Filter(filter))
 		if err != nil {
 			return
 		}
@@ -166,8 +166,8 @@ func (u *ui) newImage(width, height int, filter Filter) (*Image, error) {
 	var innerImage *innerImage
 	var err error
 	u.use(func() {
-		var texture *opengl.Texture
-		texture, err = opengl.NewTexture(width, height, opengl.Filter(filter))
+		var texture *graphics.Texture
+		texture, err = graphics.NewTexture(width, height, graphics.Filter(filter))
 		if err != nil {
 			return
 		}