diff --git a/core/ui/UIButton.cpp b/core/ui/UIButton.cpp
index e9a59af6b90..16024400a6a 100644
--- a/core/ui/UIButton.cpp
+++ b/core/ui/UIButton.cpp
@@ -177,6 +177,7 @@ void Button::setTitleLabel(Label* label)
 
         addProtectedChild(_titleRenderer, TITLE_RENDERER_Z, -1);
         updateTitleLocation();
+        updateContentSize();
     }
 }