diff --git a/ui/overflow.go b/ui/overflow.go
index f7cf261..3f8b7ad 100644
--- a/ui/overflow.go
+++ b/ui/overflow.go
@@ -146,7 +146,7 @@ func (o *overflow) Render(ctx Context) {
 	var content = o.Content.Bounds()
 	content.Min = geom.ZeroPtF32
 	err := o.content.Update(ctx, content.Size())
-	if err != nil {
+	if err != nil && err != ErrNewBufferSize {
 		panic(err)
 	}
 	o.content.Render(ctx, o.bounds.Min, func(Context, geom.PointF32) {