diff --git a/source/popka/engine.d b/source/popka/engine.d
index d989baa..49d31ab 100644
--- a/source/popka/engine.d
+++ b/source/popka/engine.d
@@ -1408,6 +1408,10 @@ Vec2 measureTextSize(Font font, IStr text, DrawOptions options = DrawOptions())
     return result;
 }
 
+Vec2 measureTextSize(FontId font, IStr text, DrawOptions options = DrawOptions()) {
+    return measureTextSize(font.getOr(), text, options);
+}
+
 @trusted
 bool isPressed(char key) {
     return rl.IsKeyPressed(toUpper(key));