diff --git a/go.mod b/go.mod
index 455f3cd..8ec0930 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/go-widgets/window
 go 1.27.2
 
 require (
-	github.com/ebitengine/purego v0.11.1
+	github.com/ebitengine/purego v0.11.2
 	github.com/go-appdirs/outdir v0.3.0
 	github.com/go-freedesktop/x11 v0.3.0
 	github.com/go-gtk/gtk4 v0.9.0
@@ -11,7 +11,7 @@ require (
 	github.com/go-macos/objc v0.11.2
 	github.com/go-macos/virtualdisplay v0.5.0
 	github.com/go-mswin/win32 v0.6.0
-	github.com/go-opentype/opentype v0.15.0
+	github.com/go-opentype/opentype v0.16.0
 	github.com/go-widgets/android v0.16.0
 	github.com/go-widgets/painter v0.16.0
 	github.com/go-widgets/toolkit v0.329.0
diff --git a/go.sum b/go.sum
index c27ed3b..c42abd6 100644
--- a/go.sum
+++ b/go.sum
@@ -4,8 +4,8 @@ github.com/andybalholm/brotli v1.2.6 h1:ftYnfj6usCp+UGV5kSJ3+chpMQgU+gJf/AxsUQ52
 github.com/andybalholm/brotli v1.2.6/go.mod h1:rzTDkvFWvIrjDXZHkuS16NPggd91W3kUSvPlQ1pLaKY=
 github.com/coder/websocket v1.8.15 h1:6B2JPeOGlpff2Uz6vOEH1Vzpi0iUz20A+lPVhPHtNUA=
 github.com/coder/websocket v1.8.15/go.mod h1:NX3SzP+inril6yawo5CQXx8+fk145lPDC6pumgx0mVg=
-github.com/ebitengine/purego v0.11.1 h1:2zpWRSQNVKN4eKsKO9eM1ILDgWfYMY9GwqRmK6XeQ/0=
-github.com/ebitengine/purego v0.11.1/go.mod h1:DCHPP08djqhNSoTfImcnHYQRZmd0qhakvrozqaEYhGQ=
+github.com/ebitengine/purego v0.11.2 h1:WWiTx8rD8zYdOwSj8O/NiNbsOvSAgJMTlyV1XlbUSeU=
+github.com/ebitengine/purego v0.11.2/go.mod h1:DCHPP08djqhNSoTfImcnHYQRZmd0qhakvrozqaEYhGQ=
 github.com/go-appdirs/outdir v0.3.0 h1:oqVLh83JrPdfh+FEUYmDwevp3oV1xC1qV2LxTmZn5L4=
 github.com/go-appdirs/outdir v0.3.0/go.mod h1:NXh7y7uVjrhGjUmoWb+JuQITVCs7Bj+PrRn/aNCBkb4=
 github.com/go-crdt/collab v0.77.1 h1:eKzzFLIt4eQpM/YLRbbViMbSdHcN6ivSHeA5aldqgzw=
@@ -40,8 +40,8 @@ github.com/go-mswin/win32 v0.6.0 h1:gapeT3H5/V8eS61WP4r8oqA4tN09qkU1QXmjgOu5VpE=
 github.com/go-mswin/win32 v0.6.0/go.mod h1:JoPSHnB0eccheGPKPdQyj4jPbBfKANYXrYl/l6xEwxs=
 github.com/go-opentype/fonts v0.12.0 h1:gjYYkbDZBK3JHpraakgGNnXdkGq8oADerhDYjC22ILQ=
 github.com/go-opentype/fonts v0.12.0/go.mod h1:Kiep7ojxxaR2ALFeB/akcFHQyl1gG5OLIobp8EzaZSA=
-github.com/go-opentype/opentype v0.15.0 h1:ioE3eCbNZavlk/w073J3uX5FKjqhgOHQw+wZZdJ+gE4=
-github.com/go-opentype/opentype v0.15.0/go.mod h1:ZB31jTJl2mhPESXYMuUW+p36UrOabw/2+6mtyh/vNnI=
+github.com/go-opentype/opentype v0.16.0 h1:8FnPhPXQ0E3dVqfGlf8wh/v9g0eIFc7tlzUH4yi2Lu4=
+github.com/go-opentype/opentype v0.16.0/go.mod h1:ZB31jTJl2mhPESXYMuUW+p36UrOabw/2+6mtyh/vNnI=
 github.com/go-opentype/shape v0.7.0 h1:hXUkI4xdpkzq31ZYf/6zfkDAgRLZnTjI1q8DWLu5MGQ=
 github.com/go-opentype/shape v0.7.0/go.mod h1:n8pMQ/MH4Oscxwd9J0B7RiZ5gKlD0yagRQKYsAmJ9Rw=
 github.com/go-richdoc/richdoc v0.6.0 h1:cema3hE5AAektDXTmvhWyBVnkCcZTVKhnkingwqsN7k=