diff --git a/Gruntfile.js b/Gruntfile.js
index ee9b65d..a1ea2ce 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -110,7 +110,7 @@ module.exports = function (grunt) {
         },
       },
     },
-    // minifies the main js file
+    // minifies the demo js file
     uglify: {
       options: {
         compress: true,
@@ -122,7 +122,6 @@ module.exports = function (grunt) {
       },
       newBuild: {
         files: {
-          'dist/tzlib.js': ['dist/tzlib.js'],
           'demo_assets/js/demopage.min.js': ['demo_assets/js/demopage.js'],
         },
       },
diff --git a/demo_assets/css/demopage.min.css.map b/demo_assets/css/demopage.min.css.map
index facfdba..e08d40a 100644
--- a/demo_assets/css/demopage.min.css.map
+++ b/demo_assets/css/demopage.min.css.map
@@ -1 +1 @@
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\ No newline at end of file
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\ No newline at end of file
diff --git a/generator.js b/generator.js
index 7105006..8f87c6a 100644
--- a/generator.js
+++ b/generator.js
@@ -3,7 +3,7 @@
  * Add to Calendar TimeZones iCal Library
  * ++++++++++++++++++++++++++++++++++++++
  *
- * Version: 1.6.0
+ * Version: 1.6.1
  * Creator: Jens Kuerschner (https://jenskuerschner.de)
  * Project: https://github.com/add2cal/timezones-ical-library
  * License: Apache-2.0
diff --git a/index.html b/index.html
index 623b4db..20d7ee4 100644
--- a/index.html
+++ b/index.html
@@ -55,7 +55,7 @@
     <script async defer data-website-id="f221953d-158e-46c9-88d1-3b05df00997a" src="./demo_assets/js/a.min.js" data-host-url="https://a.add-to-calendar-button.com" data-domains="tz.add-to-calendar-technology.com"></script>
 
     <!-- load some basic css just for this demo page here -->
-    <link rel="stylesheet" href="./demo_assets/css/demopage.min.css?v=1.6.0">
+    <link rel="stylesheet" href="./demo_assets/css/demopage.min.css?v=1.6.1">
 
   </head>
   <body>
@@ -263,15 +263,15 @@ <h3>Background story</h3>
           This page is hosted via "GitHub Pages". It includes some very basic analytics, that still preserves your anonymity and does not use any cookies. However, mind that the GitHub privacy policy applies additionally (<a target="_blank" rel="noopener" href="https://docs.github.com/en/github/site-policy/github-privacy-statement">click here for details</a>).
         </p>
       </div>
-      <div id="tiny-version">v1.6.0</div>
+      <div id="tiny-version">v1.6.1</div>
 
     </div>
 
 
     <!-- js stuff -->
-    <script type="application/javascript" src="./dist/tzlib.js?v=1.6.0"></script>
+    <script type="application/javascript" src="./dist/tzlib.js?v=1.6.1"></script>
     <script type="application/javascript" src="./demo_assets/js/autocomplete.min.js"></script>
-    <script type="application/javascript" src="./demo_assets/js/demopage.min.js?v=1.6.0"></script>
+    <script type="application/javascript" src="./demo_assets/js/demopage.min.js?v=1.6.1"></script>
 
   </body>
 </html>
diff --git a/package-lock.json b/package-lock.json
index 7c5e25e..ad3f3ee 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "timezones-ical-library",
-  "version": "1.6.0",
+  "version": "1.6.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "timezones-ical-library",
-      "version": "1.6.0",
+      "version": "1.6.1",
       "license": "Apache-2.0",
       "devDependencies": {
         "@typescript-eslint/eslint-plugin": "^5.48.0",
diff --git a/package.json b/package.json
index 063bbce..d44c135 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "timezones-ical-library",
-  "version": "1.6.0",
+  "version": "1.6.1",
   "engines": {
     "node": ">=14.20.0"
   },
diff --git a/src/tzlib.js b/src/tzlib.js
index 694c081..15f2932 100644
--- a/src/tzlib.js
+++ b/src/tzlib.js
@@ -5,7 +5,7 @@
  * Add to Calendar TimeZones iCal Library
  * ++++++++++++++++++++++++++++++++++++++
  *
- * Version: 1.6.0
+ * Version: 1.6.1
  * Creator: Jens Kuerschner (https://jenskuerschner.de)
  * Project: https://github.com/add2cal/timezones-ical-library
  * License: Apache-2.0
@@ -13,7 +13,7 @@
  */
 
 // eslint-disable-next-line @typescript-eslint/no-unused-vars
-const tzlibVersion = '1.6.0';
+const tzlibVersion = '1.6.1';
 
 // DEFINING THE DB DATA - WILL GET RE-WRITTEN WITH THE ACTUAL DATA ON BUILD
 let tzlibZonesDB,