diff --git a/views/webpage_about.tpl b/views/webpage_about.tpl
index 483a036..2722e3a 100644
--- a/views/webpage_about.tpl
+++ b/views/webpage_about.tpl
@@ -62,5 +62,5 @@
     <p>This software is dedicated to the memory of Tom G1PJB, SK, a friend and colleague who sadly passed away around the time I started writing it in Autumn 2025. I was looking forward to showing it to you when it was done.</p>
 </div>
 
-<script src="/js/common.js"></script>
+<script src="/js/common.js?v=1"></script>
 <script>$(document).ready(function() { $("#nav-link-about").addClass("active"); }); <!-- highlight active page in nav --></script>
\ No newline at end of file
diff --git a/views/webpage_add_spot.tpl b/views/webpage_add_spot.tpl
index 3fa2b45..a92c076 100644
--- a/views/webpage_add_spot.tpl
+++ b/views/webpage_add_spot.tpl
@@ -68,6 +68,6 @@
 
 </div>
 
-<script src="/js/common.js"></script>
-<script src="/js/add-spot.js"></script>
+<script src="/js/common.js?v=1"></script>
+<script src="/js/add-spot.js?v=1"></script>
 <script>$(document).ready(function() { $("#nav-link-add-spot").addClass("active"); }); <!-- highlight active page in nav --></script>
\ No newline at end of file
diff --git a/views/webpage_alerts.tpl b/views/webpage_alerts.tpl
index f39925f..7548ce9 100644
--- a/views/webpage_alerts.tpl
+++ b/views/webpage_alerts.tpl
@@ -165,6 +165,6 @@
 
 </div>
 
-<script src="/js/common.js"></script>
-<script src="/js/alerts.js"></script>
+<script src="/js/common.js?v=1"></script>
+<script src="/js/alerts.js?v=1"></script>
 <script>$(document).ready(function() { $("#nav-link-alerts").addClass("active"); }); <!-- highlight active page in nav --></script>
\ No newline at end of file
diff --git a/views/webpage_bands.tpl b/views/webpage_bands.tpl
index c9daaa6..addda42 100644
--- a/views/webpage_bands.tpl
+++ b/views/webpage_bands.tpl
@@ -128,7 +128,7 @@
 
 </div>
 
-<script src="/js/common.js"></script>
-<script src="/js/spotsbandsandmap.js"></script>
-<script src="/js/bands.js"></script>
+<script src="/js/common.js?v=1"></script>
+<script src="/js/spotsbandsandmap.js?v=1"></script>
+<script src="/js/bands.js?v=1"></script>
 <script>$(document).ready(function() { $("#nav-link-bands").addClass("active"); }); <!-- highlight active page in nav --></script>
\ No newline at end of file
diff --git a/views/webpage_map.tpl b/views/webpage_map.tpl
index d71ba37..7bc7994 100644
--- a/views/webpage_map.tpl
+++ b/views/webpage_map.tpl
@@ -146,7 +146,7 @@
 <script src="https://cdn.jsdelivr.net/npm/leaflet.geodesic"></script>
 <script src="https://cdn.jsdelivr.net/npm/@joergdietrich/leaflet.terminator@1.1.0/L.Terminator.min.js"></script>
 
-<script src="/js/common.js"></script>
-<script src="/js/spotsbandsandmap.js"></script>
-<script src="/js/map.js"></script>
+<script src="/js/common.js?v=1"></script>
+<script src="/js/spotsbandsandmap.js?v=1"></script>
+<script src="/js/map.js?v=1"></script>
 <script>$(document).ready(function() { $("#nav-link-map").addClass("active"); }); <!-- highlight active page in nav --></script>
\ No newline at end of file
diff --git a/views/webpage_spots.tpl b/views/webpage_spots.tpl
index fa821fe..f6e8e63 100644
--- a/views/webpage_spots.tpl
+++ b/views/webpage_spots.tpl
@@ -208,7 +208,7 @@
 
 </div>
 
-<script src="/js/common.js"></script>
-<script src="/js/spotsbandsandmap.js"></script>
-<script src="/js/spots.js"></script>
+<script src="/js/common.js?v=1"></script>
+<script src="/js/spotsbandsandmap.js?v=1"></script>
+<script src="/js/spots.js?v=1"></script>
 <script>$(document).ready(function() { $("#nav-link-spots").addClass("active"); }); <!-- highlight active page in nav --></script>
\ No newline at end of file
diff --git a/views/webpage_status.tpl b/views/webpage_status.tpl
index 5dde65b..9699c15 100644
--- a/views/webpage_status.tpl
+++ b/views/webpage_status.tpl
@@ -2,6 +2,6 @@
 
 <div id="status-container" class="row row-cols-1 row-cols-md-4 g-4 mt-4"></div>
 
-<script src="/js/common.js"></script>
-<script src="/js/status.js"></script>
+<script src="/js/common.js?v=1"></script>
+<script src="/js/status.js?v=1"></script>
 <script>$(document).ready(function() { $("#nav-link-status").addClass("active"); }); <!-- highlight active page in nav --></script>
\ No newline at end of file
diff --git a/webassets/js/common.js b/webassets/js/common.js
index a631b72..e04933a 100644
--- a/webassets/js/common.js
+++ b/webassets/js/common.js
@@ -24,7 +24,6 @@ function loadURLParams() {
 
     // Handle other params
     updateCheckboxFromParam(params, "dark-mode", "darkMode");
-    enableDarkMode($("#darkMode")[0].checked);
     updateSelectFromParam(params, "time-zone", "timeZone"); // Only on Spots and Alerts pages
     updateSelectFromParam(params, "limit", "spots-to-fetch"); // Only on Spots page
     updateSelectFromParam(params, "limit", "alerts-to-fetch"); // Only on Alerts page
@@ -42,6 +41,10 @@ function updateCheckboxFromParam(params, paramName, checkboxID) {
     let v = params.get(paramName);
     if (v != null) {
         $("#" + checkboxID).prop("checked", (v === "true") ? true : false);
+        // Extra check if this is the "dark mode" toggle
+        if (checkboxID == "darkMode") {
+            enableDarkMode((v === "true") ? true : false);
+        }
     }
 }