diff --git a/TimerMiniWindow.c b/TimerMiniWindow.c
index 5a0ddbf..04bbe89 100644
--- a/TimerMiniWindow.c
+++ b/TimerMiniWindow.c
@@ -60,4 +60,5 @@ void timer_mini_window_class_init(TimerMiniWindowClass *class) {
 
 void timer_mini_window_init(TimerMiniWindow *self) {
     gtk_widget_init_template(GTK_WIDGET(self));
+    gtk_widget_set_sensitive(self->resetButton, FALSE);
 }