diff --git a/egui/src/containers/window.rs b/egui/src/containers/window.rs
index 04913038d..9ef5bd0ad 100644
--- a/egui/src/containers/window.rs
+++ b/egui/src/containers/window.rs
@@ -40,7 +40,7 @@ impl<'open> Window<'open> {
             resize: Resize::default()
                 .with_stroke(false)
                 .min_size([96.0, 32.0])
-                .default_size([420.0, 420.0]), // Default inner size of a window
+                .default_size([340.0, 420.0]), // Default inner size of a window
             scroll: None,
             collapsible: true,
             with_title_bar: true,