diff --git a/src/main/kotlin/com/marvinelsen/willow/ui/dialogs/PreferencesDialog.kt b/src/main/kotlin/com/marvinelsen/willow/ui/dialogs/PreferencesDialog.kt
index 3cf1860..0b19020 100644
--- a/src/main/kotlin/com/marvinelsen/willow/ui/dialogs/PreferencesDialog.kt
+++ b/src/main/kotlin/com/marvinelsen/willow/ui/dialogs/PreferencesDialog.kt
@@ -37,6 +37,8 @@ class PreferencesDialog(
         }
 
         val root = fxmlLoader.load(javaClass.getResourceAsStream("/fxml/dialogs/preferences.fxml")) as DialogPane
+        root.prefHeightProperty().bind(dialogPane.scene.heightProperty());
+        root.prefWidthProperty().bind(dialogPane.scene.widthProperty());
 
         dialogPane = root
         title = "Settings"