diff --git a/app.py b/app.py
index a3ef81d..4bd1f53 100644
--- a/app.py
+++ b/app.py
@@ -490,7 +490,7 @@ def user_giveaways():
 
     return redirect(url_for("login"))
 
-@app.route("/user/giveaway/redeem/<uuid>", methods=["GET"])
+@app.route("/user/giveaway/redeem/<uuid>", methods=["GET", "POST"])
 def redeem_giveaway(uuid):
     """Erlaubt dem Benutzer, den Giveaway-Code abzurufen."""
     if "discord_user" in session:
@@ -505,14 +505,18 @@ def redeem_giveaway(uuid):
         giveaway = cursor.fetchone()
 
         if giveaway:
-            # Setze das Giveaway auf inaktiv, damit es nicht erneut eingelöst werden kann
-            cursor.execute("UPDATE giveaways SET aktiv = FALSE WHERE uuid = %s", (uuid,))
-            connection.commit()
+            if request.method == "POST":
+                # Wenn der Benutzer den Key aufdeckt, setze `aktiv` auf TRUE
+                cursor.execute("UPDATE giveaways SET aktiv = TRUE WHERE uuid = %s", (uuid,))
+                connection.commit()
 
-            # Zeige den Key an
-            return render_template("redeem_giveaway.html", giveaway=giveaway, key=giveaway["game_key"])
+                # Key aufdecken
+                return render_template("redeem_giveaway.html", giveaway=giveaway, key=giveaway["game_key"])
+
+            # Zeige die Seite mit dem Button an, um den Key aufzudecken
+            return render_template("redeem_giveaway.html", giveaway=giveaway, key=None)
         else:
-            flash("You are not the winner of this giveaway or the giveaway is no longer active.", "danger")
+            flash("You are not the winner of this giveaway or the giveaway is no longer available.", "danger")
 
         cursor.close()
         connection.close()
diff --git a/templates/redeem_giveaway.html b/templates/redeem_giveaway.html
index 7155127..230c9f6 100644
--- a/templates/redeem_giveaway.html
+++ b/templates/redeem_giveaway.html
@@ -14,14 +14,29 @@
         <p class="text-center">Congratulations! You have won the giveaway for <strong>{{ giveaway.name }}</strong> on
             <strong>{{ giveaway.platform }}</strong>.</p>
 
+        {% if key %}
+        <!-- Wenn der Key aufgedeckt wurde -->
         <div class="card mt-4">
             <div class="card-body">
                 <h5 class="card-title">Your Key</h5>
                 <p class="card-text">{{ key }}</p>
             </div>
         </div>
-
         <a href="{{ url_for('user_giveaways') }}" class="btn btn-primary mt-4">Back to Giveaways</a>
+        {% else %}
+        <!-- Wenn der Key noch nicht aufgedeckt wurde -->
+        <div class="card mt-4">
+            <div class="card-body">
+                <h5 class="card-title">Claim Your Key</h5>
+                <p class="card-text">Do you want to reveal your game key? Once revealed, it will be marked as claimed and cannot be undone.</p>
+
+                <form method="POST">
+                    <button type="submit" class="btn btn-success">Reveal Key</button>
+                </form>
+            </div>
+        </div>
+        <a href="{{ url_for('user_giveaways') }}" class="btn btn-secondary mt-4">Back to Giveaways</a>
+        {% endif %}
     </div>
 </body>