diff --git a/sdk/batch/azure-batch/CHANGELOG.md b/sdk/batch/azure-batch/CHANGELOG.md
index df4de1b9f955..2c7d208f329b 100644
--- a/sdk/batch/azure-batch/CHANGELOG.md
+++ b/sdk/batch/azure-batch/CHANGELOG.md
@@ -1,5 +1,15 @@
 # Release History
 
+## 15.1.0b3 (Unreleased)
+
+### Features Added
+
+### Breaking Changes
+
+### Bugs Fixed
+
+### Other Changes
+
 ## 15.1.0b2 (2025-11-20)
 
 ### Features Added
diff --git a/sdk/batch/azure-batch/azure/batch/_version.py b/sdk/batch/azure-batch/azure/batch/_version.py
index fbf68d95da92..9040f382ff9c 100644
--- a/sdk/batch/azure-batch/azure/batch/_version.py
+++ b/sdk/batch/azure-batch/azure/batch/_version.py
@@ -6,4 +6,4 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-VERSION = "15.1.0b2"
+VERSION = "15.1.0b3"