diff --git a/src/main/java/de/com/baseband/clientboot/CBWindow.java b/src/main/java/de/com/baseband/clientboot/CBWindow.java
index 74aad6b..5408fd5 100644
--- a/src/main/java/de/com/baseband/clientboot/CBWindow.java
+++ b/src/main/java/de/com/baseband/clientboot/CBWindow.java
@@ -13,6 +13,7 @@ public class CBWindow extends JFrame implements WindowListener {
 
     final Lock openLock = new Lock(true);
     final ClientBoot parent;
+    final int timeout;
 
     final Stack<List<CBCallbackContainer>> options = new Stack<>();
     {
@@ -21,9 +22,10 @@ public class CBWindow extends JFrame implements WindowListener {
     int selected = 0;
     Lock justRanSomething = new Lock();
 
-    public CBWindow(String name, ClientBoot parent) {
+    public CBWindow(String name, ClientBoot parent, int timeout) {
         super();
         this.parent = parent;
+        this.timeout = timeout;
         add(new RootComponent());
         getContentPane().setBackground(new Color(0x303030));
         setSize(600, 400);
@@ -79,7 +81,7 @@ public class CBWindow extends JFrame implements WindowListener {
 
     @Override
     public void windowOpened(WindowEvent e) {
-        openLock.lock(3000);
+        openLock.lock(timeout);
     }
 
     @Override
diff --git a/src/main/java/de/com/baseband/clientboot/ClientBoot.java b/src/main/java/de/com/baseband/clientboot/ClientBoot.java
index 97489f1..3cbebdd 100644
--- a/src/main/java/de/com/baseband/clientboot/ClientBoot.java
+++ b/src/main/java/de/com/baseband/clientboot/ClientBoot.java
@@ -8,7 +8,7 @@ import java.util.List;
 public class ClientBoot {
 
     public static void main(String[] args) {
-        new ClientBoot("ClientBoot Test")
+        new ClientBoot("ClientBoot Test", 4000)
                 .option("Print something", x -> x.newScreen()
                         .label("Here, you can print stuff!")
                         .option("Hello!", x1 -> System.out.println("Hello!"))
@@ -23,8 +23,8 @@ public class ClientBoot {
     private final CBWindow window;
     public final TCN data = new TCN();
 
-    public ClientBoot(String name) {
-        window = new CBWindow(name, this);
+    public ClientBoot(String name, int timeout) {
+        window = new CBWindow(name, this, timeout);
     }
 
     public ClientBoot newScreen() {