diff --git a/tagging.js b/tagging.js
index e178860..fe658b8 100644
--- a/tagging.js
+++ b/tagging.js
@@ -278,6 +278,7 @@
                 comma:    188,
                 enter:    13,
                 spacebar: 32,
+                tabkey: 9,
             };
 
             // Special keys to remove last tag