diff --git a/.devcontainer.json b/.devcontainer.json
new file mode 100644
index 0000000..bfbeb0d
--- /dev/null
+++ b/.devcontainer.json
@@ -0,0 +1,3 @@
+{
+    "image": "mcr.microsoft.com/devcontainers/java:21"
+}
\ No newline at end of file
diff --git a/.vscode/extensions.json b/.vscode/extensions.json
new file mode 100644
index 0000000..add4f4e
--- /dev/null
+++ b/.vscode/extensions.json
@@ -0,0 +1,5 @@
+{
+    "recommendations": [
+        "vscjava.vscode-java-pack"
+    ]
+}
\ No newline at end of file
diff --git a/Exercise.java b/Exercise.java
index 61d2ee4..4005742 100644
--- a/Exercise.java
+++ b/Exercise.java
@@ -2,10 +2,7 @@ public class Exercise {
 
   public static void main(String[] args) {
 
-    Vehicle vehicle = new Vehicle();
-
-    vehicle.setMake("Porsche");
-    vehicle.setModel("911");
+    Vehicle vehicle = new Vehicle("Porsche", "911");
 
     vehicle.accelerate(30);
     vehicle.accelerate(30);
diff --git a/Vehicle.java b/Vehicle.java
index 36e7c28..0cf73c1 100644
--- a/Vehicle.java
+++ b/Vehicle.java
@@ -4,11 +4,8 @@ public class Vehicle {
   private String model;
   private double speedInKmh;
 
-  public void setMake(String make) {
+  public Vehicle(String make, String model) {
     this.make = make;
-  }
-
-  public void setModel(String model) {
     this.model = model;
   }