diff --git a/app/templates/base.html b/app/templates/base.html
index 369097a..31e965b 100755
--- a/app/templates/base.html
+++ b/app/templates/base.html
@@ -8,7 +8,7 @@
     <link rel="preconnect" href="https://fonts.googleapis.com">
     <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
     <link href="https://fonts.googleapis.com/css2?family=Caveat:wght@500;700&family=MedievalSharp&display=swap" rel="stylesheet">
-    <link rel="stylesheet" href="/static/css/escape.css?v=4.0">
+    <link rel="stylesheet" href="/static/css/escape.css?v=5.0">
     {% block head %}{% endblock %}
 </head>
 <body>
@@ -281,8 +281,8 @@
         </p>
     </footer>
 
-    <script src="/static/js/audio.js?v=2.0"></script>
-    <script src="/static/js/inventory.js?v=2.0"></script>
+    <script src="/static/js/audio.js?v=5.0"></script>
+    <script src="/static/js/inventory.js?v=5.0"></script>
     <script>
     async function resetEscapeProgress() {
         if (confirm("Möchtest du deinen Escape-Fortschritt und dein Inventar wirklich zurücksetzen?")) {
diff --git a/app/templates/bottles.html b/app/templates/bottles.html
index 685ad3c..1c011e6 100755
--- a/app/templates/bottles.html
+++ b/app/templates/bottles.html
@@ -263,5 +263,5 @@
 {% endblock %}
 
 {% block scripts %}
-<script src="/static/js/bottles.js?v=1.0"></script>
+<script src="/static/js/bottles.js?v=5.0"></script>
 {% endblock %}
diff --git a/app/templates/brew.html b/app/templates/brew.html
index 28689f8..fef1b6c 100755
--- a/app/templates/brew.html
+++ b/app/templates/brew.html
@@ -199,5 +199,5 @@
 {% endblock %}
 
 {% block scripts %}
-<script src="/static/js/brew.js?v=3.0"></script>
+<script src="/static/js/brew.js?v=5.0"></script>
 {% endblock %}
diff --git a/app/templates/broom.html b/app/templates/broom.html
index 32246ac..b6ba48b 100755
--- a/app/templates/broom.html
+++ b/app/templates/broom.html
@@ -73,5 +73,5 @@
 {% endblock %}
 
 {% block scripts %}
-<script src="/static/js/broom.js?v=3.0"></script>
+<script src="/static/js/broom.js?v=5.0"></script>
 {% endblock %}
diff --git a/app/templates/cryptex.html b/app/templates/cryptex.html
index 0cbba1c..f10b2d1 100755
--- a/app/templates/cryptex.html
+++ b/app/templates/cryptex.html
@@ -132,5 +132,5 @@
 {% endblock %}
 
 {% block scripts %}
-<script src="/static/js/cryptex.js?v=3.0"></script>
+<script src="/static/js/cryptex.js?v=5.0"></script>
 {% endblock %}
diff --git a/app/templates/duel.html b/app/templates/duel.html
index 98d0465..e4507bd 100755
--- a/app/templates/duel.html
+++ b/app/templates/duel.html
@@ -63,5 +63,5 @@
 {% endblock %}
 
 {% block scripts %}
-<script src="/static/js/duel.js?v=2.0"></script>
+<script src="/static/js/duel.js?v=5.0"></script>
 {% endblock %}
diff --git a/app/templates/pixies.html b/app/templates/pixies.html
index 957cd7c..50cb59f 100755
--- a/app/templates/pixies.html
+++ b/app/templates/pixies.html
@@ -131,5 +131,5 @@
 {% endblock %}
 
 {% block scripts %}
-<script src="/static/js/pixies.js?v=2.0"></script>
+<script src="/static/js/pixies.js?v=5.0"></script>
 {% endblock %}
diff --git a/app/templates/sliding.html b/app/templates/sliding.html
index b162ea8..bf1eb0a 100755
--- a/app/templates/sliding.html
+++ b/app/templates/sliding.html
@@ -36,5 +36,5 @@
 {% endblock %}
 
 {% block scripts %}
-<script src="/static/js/sliding.js?v=1.0"></script>
+<script src="/static/js/sliding.js?v=5.0"></script>
 {% endblock %}
diff --git a/bootle.dev.waiswuaschd.de.conf b/bootle.dev.waiswuaschd.de.conf
index 65646a0..16e6f38 100755
--- a/bootle.dev.waiswuaschd.de.conf
+++ b/bootle.dev.waiswuaschd.de.conf
@@ -26,7 +26,7 @@ server {
 
     location /static/ {
         alias /home/maxi/Projekt/bootle.waiswuaschd.de/app/static/;
-        expires 7d;
+        add_header Cache-Control "no-cache, must-revalidate";
     }
 
     location / {