diff --git a/package.json b/package.json
index fdff9345..19c473d4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "grid-apps",
-    "version": "2.5.8D",
+    "version": "2.5.7D",
     "description": "grid.space 3d slice & modeling tools",
     "author": "Stewart Allen <sa@grid.space>",
     "license": "MIT",
diff --git a/src/kiri.js b/src/kiri.js
index d0abcfd4..4eca351d 100644
--- a/src/kiri.js
+++ b/src/kiri.js
@@ -6,7 +6,7 @@
 
     if (!self.kiri) {
         self.kiri = {
-            beta: 2508,
+            beta: 2507,
             driver: {}, // driver modules
             loader: []  // module loading: array of functions
         };
diff --git a/src/license.js b/src/license.js
index c29ce495..3025a735 100644
--- a/src/license.js
+++ b/src/license.js
@@ -3,7 +3,7 @@
     let terms = {
         COPYRIGHT: "Copyright (C) Stewart Allen <sa@grid.space> - All Rights Reserved",
         LICENSE: "See the license.md file included with the source distribution",
-        VERSION: "2.5.D8"
+        VERSION: "2.5.D7"
     };
 
     if (typeof(module) === 'object') {