diff --git a/versioning.js b/versioning.js
index 80db2aac..e8667969 100644
--- a/versioning.js
+++ b/versioning.js
@@ -1,7 +1,7 @@
 "use strict";
 
 // version and caching control
-const version = "1.87.08"; // generator version, update each time
+const version = "1.87.09"; // generator version, update each time
 
 {
   document.title += " v" + version;