diff --git a/TogglLibrary.js b/TogglLibrary.js
index 4e95487aa45a630f41f3fcea1cdb6c94eb3e43fb..48fc72b9c1960fbe9d927e6e29859f429e90378b 100644
--- a/TogglLibrary.js
+++ b/TogglLibrary.js
@@ -2,7 +2,7 @@
  * JavaScript Library for Toggl-Button for GreaseMonkey
  *
  * (c) Jürgen Haas, PARAGON Executive Services GmbH
- * Version: 1.8
+ * Version: 1.9
  *
  * @see https://gitlab.paragon-es.de/toggl-button/core
  *------------------------------------------------------------------------
@@ -245,7 +245,8 @@ function TogglButtonGM(selector, renderer) {
       $projectId = null,
       $projectSelected = false,
       $projectSelectElem = null,
-      $stopCallback = null;
+      $stopCallback = null,
+      $tags = params.tags || [];
 
     this.checkCurrentLinkStatus = function (data) {
       var started, updateRequired = false;
@@ -427,6 +428,7 @@ function TogglButtonGM(selector, renderer) {
             pid: timeEntry.$projectId || null,
             billable: timeEntry.billable || false,
             duration: -(start.getTime() / 1000),
+            tags: $tags,
             created_with: timeEntry.createdWith || 'TogglButtonGM'
           }
         }),