diff --git a/font/opentype/opentype.go b/font/opentype/opentype.go
index e4f4aa56..23d9964a 100644
--- a/font/opentype/opentype.go
+++ b/font/opentype/opentype.go
@@ -8,7 +8,6 @@ import (
 	"bytes"
 	"fmt"
 
-	"github.com/benoitkugler/textlayout/fonts/truetype"
 	"github.com/go-text/typesetting/font"
 )
 
@@ -19,7 +18,7 @@ type Face struct {
 
 // Parse constructs a Face from source bytes.
 func Parse(src []byte) (Face, error) {
-	face, err := truetype.Parse(bytes.NewReader(src))
+	face, err := font.ParseTTF(bytes.NewReader(src))
 	if err != nil {
 		return Face{}, fmt.Errorf("failed parsing truetype font: %w", err)
 	}
diff --git a/go.mod b/go.mod
index 1f5b58eb..67f7d375 100644
--- a/go.mod
+++ b/go.mod
@@ -6,11 +6,10 @@ require (
 	eliasnaur.com/font v0.0.0-20220124212145-832bb8fc08c3
 	gioui.org/cpu v0.0.0-20210817075930-8d6a761490d2
 	gioui.org/shader v1.0.6
-	github.com/benoitkugler/textlayout v0.3.0
-	github.com/go-text/typesetting v0.0.0-20221214153724-0399769901d5
+	github.com/go-text/typesetting v0.0.0-20230327140021-5bac583ebb4f
 	golang.org/x/exp v0.0.0-20221012211006-4de253d81b95
 	golang.org/x/exp/shiny v0.0.0-20220827204233-334a2380cb91
-	golang.org/x/image v0.0.0-20220722155232-062f8c9fd539
+	golang.org/x/image v0.5.0
 	golang.org/x/sys v0.0.0-20220825204002-c680a09ffe64
 )
 
diff --git a/go.sum b/go.sum
index baf03708..dadc8c93 100644
--- a/go.sum
+++ b/go.sum
@@ -5,30 +5,41 @@ gioui.org/cpu v0.0.0-20210817075930-8d6a761490d2 h1:AGDDxsJE1RpcXTAxPG2B4jrwVUJG
 gioui.org/cpu v0.0.0-20210817075930-8d6a761490d2/go.mod h1:A8M0Cn5o+vY5LTMlnRoK3O5kG+rH0kWfJjeKd9QpBmQ=
 gioui.org/shader v1.0.6 h1:cvZmU+eODFR2545X+/8XucgZdTtEjR3QWW6W65b0q5Y=
 gioui.org/shader v1.0.6/go.mod h1:mWdiME581d/kV7/iEhLmUgUK5iZ09XR5XpduXzbePVM=
-github.com/benoitkugler/pstokenizer v1.0.0/go.mod h1:l1G2Voirz0q/jj0TQfabNxVsa8HZXh/VMxFSRALWTiE=
-github.com/benoitkugler/textlayout v0.3.0 h1:2ehWXEkgb6RUokTjXh1LzdGwG4dRP6X3dqhYYDYhUVk=
-github.com/benoitkugler/textlayout v0.3.0/go.mod h1:o+1hFV+JSHBC9qNLIuwVoLedERU7sBPgEFcuSgfvi/w=
-github.com/benoitkugler/textlayout-testdata v0.1.1 h1:AvFxBxpfrQd8v55qH59mZOJOQjtD6K2SFe9/HvnIbJk=
-github.com/benoitkugler/textlayout-testdata v0.1.1/go.mod h1:i/qZl09BbUOtd7Bu/W1CAubRwTWrEXWq6JwMkw8wYxo=
-github.com/go-text/typesetting v0.0.0-20221214153724-0399769901d5 h1:iOA0HmtpANn48hX2nlDNMu0VVaNza35HJG0WeetBVzQ=
-github.com/go-text/typesetting v0.0.0-20221214153724-0399769901d5/go.mod h1:/cmOXaoTiO+lbCwkTZBgCvevJpbFsZ5reXIpEJVh5MI=
+github.com/go-text/typesetting v0.0.0-20230327140021-5bac583ebb4f h1:c7b6naTuKNgug9cLnr0BVKu+GUy8KFPF8qHMwRIzaOM=
+github.com/go-text/typesetting v0.0.0-20230327140021-5bac583ebb4f/go.mod h1:zvWM81wAVW6QfVDI6yxfbCuoLnobSYTuMsrXU/u11y8=
+github.com/go-text/typesetting v0.0.0-20230327141846-b6333f70ed72 h1:oIG5nO+VCMVXIP+5u7t44AEc0kcS45cfi+3Hawv9xQs=
+github.com/go-text/typesetting v0.0.0-20230327141846-b6333f70ed72/go.mod h1:zvWM81wAVW6QfVDI6yxfbCuoLnobSYTuMsrXU/u11y8=
+github.com/go-text/typesetting-utils v0.0.0-20230326210548-458646692de6 h1:zAAA1U4ykFwqPbcj6YDxvq3F2g0wc/ngPfLJjkR/8zs=
+github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
 golang.org/x/exp v0.0.0-20221012211006-4de253d81b95 h1:sBdrWpxhGDdTAYNqbgBLAR+ULAPPhfgncLr1X0lyWtg=
 golang.org/x/exp v0.0.0-20221012211006-4de253d81b95/go.mod h1:cyybsKvd6eL0RnXn6p/Grxp8F5bW7iYuBgsNCOHpMYE=
 golang.org/x/exp/shiny v0.0.0-20220827204233-334a2380cb91 h1:ryT6Nf0R83ZgD8WnFFdfI8wCeyqgdXWN4+CkFVNPAT0=
 golang.org/x/exp/shiny v0.0.0-20220827204233-334a2380cb91/go.mod h1:VjAR7z0ngyATZTELrBSkxOOHhhlnVUxDye4mcjx5h/8=
-golang.org/x/image v0.0.0-20210504121937-7319ad40d33e/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
-golang.org/x/image v0.0.0-20210628002857-a66eb6448b8d/go.mod h1:023OzeP/+EPmXeapQh35lcL3II3LrY8Ic+EFFKVhULM=
-golang.org/x/image v0.0.0-20220722155232-062f8c9fd539 h1:/eM0PCrQI2xd471rI+snWuu251/+/jpBpZqir2mPdnU=
-golang.org/x/image v0.0.0-20220722155232-062f8c9fd539/go.mod h1:doUCurBvlfPMKfmIpRIywoHmhN3VyhnoFDbvIEWF4hY=
-golang.org/x/net v0.0.0-20210510120150-4163338589ed/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
+golang.org/x/image v0.5.0 h1:5JMiNunQeQw++mMOz48/ISeNu3Iweh/JaZU8ZLqHRrI=
+golang.org/x/image v0.5.0/go.mod h1:FVC7BI/5Ym8R25iw5OLsgshdUBbT1h5jZTpA+mvAdZ4=
+golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
+golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
+golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220825204002-c680a09ffe64 h1:UiNENfZ8gDvpiWw7IpOMQ27spWmThO1RwwdQVbJahJM=
 golang.org/x/sys v0.0.0-20220825204002-c680a09ffe64/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
+golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
 golang.org/x/text v0.7.0 h1:4BRB4x83lYWy72KwLD/qYDuTu7q9PjSagHvijDw7cLo=
 golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
diff --git a/text/gotext.go b/text/gotext.go
index 1774365e..7ee59840 100644
--- a/text/gotext.go
+++ b/text/gotext.go
@@ -6,10 +6,10 @@ import (
 	"io"
 	"sort"
 
-	"github.com/benoitkugler/textlayout/fonts"
-	"github.com/benoitkugler/textlayout/language"
 	"github.com/go-text/typesetting/di"
 	"github.com/go-text/typesetting/font"
+	"github.com/go-text/typesetting/language"
+	"github.com/go-text/typesetting/opentype/api"
 	"github.com/go-text/typesetting/shaping"
 	"golang.org/x/exp/slices"
 	"golang.org/x/image/math/fixed"
@@ -517,55 +517,55 @@ func (s *shaperImpl) Shape(ops *op.Ops, gs []Glyph) clip.PathSpec {
 		ppem, faceIdx, gid := splitGlyphID(g.ID)
 		face := s.orderer.faceFor(faceIdx)
 		ppemInt := ppem.Round()
-		ppem16 := uint16(ppemInt)
 		scaleFactor := float32(ppemInt) / float32(face.Upem())
-		outline, ok := face.GlyphData(gid, ppem16, ppem16).(fonts.GlyphOutline)
-		if !ok {
-			continue
-		}
-		// Move to glyph position.
-		pos := f32.Point{
-			X: float32(g.X-x)/64 - float32(g.Offset.X)/64,
-			Y: -float32(g.Offset.Y) / 64,
-		}
-		builder.Move(pos.Sub(lastPos))
-		lastPos = pos
-		var lastArg f32.Point
+		glyphData := face.GlyphData(gid)
+		switch glyphData := glyphData.(type) {
+		case api.GlyphOutline:
+			outline := glyphData
+			// Move to glyph position.
+			pos := f32.Point{
+				X: float32(g.X-x)/64 - float32(g.Offset.X)/64,
+				Y: -float32(g.Offset.Y) / 64,
+			}
+			builder.Move(pos.Sub(lastPos))
+			lastPos = pos
+			var lastArg f32.Point
 
-		// Convert fonts.Segments to relative segments.
-		for _, fseg := range outline.Segments {
-			nargs := 1
-			switch fseg.Op {
-			case fonts.SegmentOpQuadTo:
-				nargs = 2
-			case fonts.SegmentOpCubeTo:
-				nargs = 3
-			}
-			var args [3]f32.Point
-			for i := 0; i < nargs; i++ {
-				a := f32.Point{
-					X: fseg.Args[i].X * scaleFactor,
-					Y: -fseg.Args[i].Y * scaleFactor,
+			// Convert fonts.Segments to relative segments.
+			for _, fseg := range outline.Segments {
+				nargs := 1
+				switch fseg.Op {
+				case api.SegmentOpQuadTo:
+					nargs = 2
+				case api.SegmentOpCubeTo:
+					nargs = 3
 				}
-				args[i] = a.Sub(lastArg)
-				if i == nargs-1 {
-					lastArg = a
+				var args [3]f32.Point
+				for i := 0; i < nargs; i++ {
+					a := f32.Point{
+						X: fseg.Args[i].X * scaleFactor,
+						Y: -fseg.Args[i].Y * scaleFactor,
+					}
+					args[i] = a.Sub(lastArg)
+					if i == nargs-1 {
+						lastArg = a
+					}
+				}
+				switch fseg.Op {
+				case api.SegmentOpMoveTo:
+					builder.Move(args[0])
+				case api.SegmentOpLineTo:
+					builder.Line(args[0])
+				case api.SegmentOpQuadTo:
+					builder.Quad(args[0], args[1])
+				case api.SegmentOpCubeTo:
+					builder.Cube(args[0], args[1], args[2])
+				default:
+					panic("unsupported segment op")
 				}
 			}
-			switch fseg.Op {
-			case fonts.SegmentOpMoveTo:
-				builder.Move(args[0])
-			case fonts.SegmentOpLineTo:
-				builder.Line(args[0])
-			case fonts.SegmentOpQuadTo:
-				builder.Quad(args[0], args[1])
-			case fonts.SegmentOpCubeTo:
-				builder.Cube(args[0], args[1], args[2])
-			default:
-				panic("unsupported segment op")
-			}
+			lastPos = lastPos.Add(lastArg)
 		}
-		lastPos = lastPos.Add(lastArg)
 	}
 	return builder.End()
 }