diff --git a/package-lock.json b/package-lock.json
index a2a2461415a..d2c5d20b1f5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "prebid.js",
-  "version": "9.11.0",
+  "version": "9.12.0-pre",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "prebid.js",
-      "version": "9.11.0",
+      "version": "9.12.0-pre",
       "license": "Apache-2.0",
       "dependencies": {
         "@babel/core": "^7.24.6",
diff --git a/package.json b/package.json
index 0ab9b9810d2..2734420071b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "prebid.js",
-  "version": "9.11.0",
+  "version": "9.12.0-pre",
   "description": "Header Bidding Management Library",
   "main": "src/prebid.public.js",
   "exports": {