diff --git a/src/main/java/Notizbuch.java b/src/main/java/Notizbuch.java
index b76a46e..25c312b 100644
--- a/src/main/java/Notizbuch.java
+++ b/src/main/java/Notizbuch.java
@@ -18,6 +18,7 @@ public class Notizbuch extends JFrame implements ActionListener {
 	 
 	public Notizbuch() {
 		setTitle("Notizbuch");
+		setSize(400, 300);
 	}
 
 	@Override