diff --git a/index.html b/index.html
index 613ff3ab..9e1cf078 100644
--- a/index.html
+++ b/index.html
@@ -7913,7 +7913,7 @@
     <script src="modules/religions-generator.js?v=1.89.36"></script>
     <script src="modules/military-generator.js"></script>
     <script src="modules/markers-generator.js?v=1.89.34"></script>
-    <script src="modules/coa-generator.js?v=1.90.01"></script>
+    <script src="modules/coa-generator.js?v=1.89.39"></script>
     <script src="modules/submap.js?v=1.88.05"></script>
     <script src="libs/polylabel.min.js"></script>
     <script src="libs/lineclip.min.js"></script>
@@ -7963,7 +7963,7 @@
     <script defer src="modules/ui/3d.js?v=1.89.36"></script>
     <script defer src="modules/ui/submap.js"></script>
     <script defer src="modules/ui/hotkeys.js?v=1.88.00"></script>
-    <script defer src="modules/coa-renderer.js?v=1.90.01"></script>
+    <script defer src="modules/coa-renderer.js?v=1.89.39"></script>
     <script defer src="libs/rgbquant.min.js"></script>
     <script defer src="libs/jquery.ui.touch-punch.min.js"></script>
 
diff --git a/versioning.js b/versioning.js
index 39145d7b..7b4b88e1 100644
--- a/versioning.js
+++ b/versioning.js
@@ -2,7 +2,7 @@
 
 // version and caching control
 
-const version = "1.90.01"; // generator version, update each time
+const version = "1.89.39"; // generator version, update each time
 
 {
   document.title += " v" + version;