diff --git a/icon.go b/icon.go
index 19c24f1..90308fa 100644
--- a/icon.go
+++ b/icon.go
@@ -27,6 +27,9 @@ func NewIcon (icon tomo.Icon, size tomo.IconSize) *Icon {
 
 // SetIcon sets the icon.
 func (this *Icon) SetIcon (icon tomo.Icon, size tomo.IconSize) {
+	iconTexture := icon.Texture(size)
+	bounds := iconTexture.Bounds()
 	this.SetAttr(tomo.AIcon(icon, size))
+	this.SetAttr(tomo.AMinimumSize(bounds.Dx(), bounds.Dy()))
 	this.SetTag(iconSizeString(size), true)
 }